LINUX_RELEASE?=1
LINUX_VERSION-3.18 = .43
-LINUX_VERSION-4.4 = .120
+LINUX_VERSION-4.4 = .124
LINUX_KERNEL_HASH-3.18.43 = 1236e8123a6ce537d5029232560966feed054ae31776fe8481dd7d18cdd5492c
-LINUX_KERNEL_HASH-4.4.120 = a25f07372a2661c577e3c8a395bfb4a9f277518a01d097275604eccd3689f478
+LINUX_KERNEL_HASH-4.4.124 = 59341c0af64bf0e2ba6f5305bff564286c228755827b8bebd002a9db2abc2129
ifdef KERNEL_PATCHVER
LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
for (p = *head; p; p = p->next) {
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
-@@ -458,7 +458,7 @@ static struct neighbour *ipv4_neigh_look
+@@ -461,7 +461,7 @@ static struct neighbour *ipv4_neigh_look
else if (skb)
pkey = &ip_hdr(skb)->daddr;
msleep(100); /* Cool down */
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
-@@ -1909,6 +1909,85 @@ free_interfaces:
+@@ -1913,6 +1913,85 @@ free_interfaces:
if (cp->string == NULL &&
!(dev->quirks & USB_QUIRK_CONFIG_INTF_STRINGS))
cp->string = usb_cache_string(dev, cp->desc.iConfiguration);
+++ /dev/null
-From 4b98deaa353d8f7af3f7543d0b59497fe1275599 Mon Sep 17 00:00:00 2001
-Message-Id: <4b98deaa353d8f7af3f7543d0b59497fe1275599.1520544136.git.mschiffer@universe-factory.net>
-From: Matthias Schiffer <mschiffer@universe-factory.net>
-Date: Thu, 8 Mar 2018 22:22:08 +0100
-Subject: [PATCH] Revert "led: core: Fix brightness setting when setting
- delay_off=0"
-
-This reverts commit 20ac8f72514b3af8b62c520d55656ded865eff00.
----
- drivers/leds/led-core.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c
-index 92b6798ef5b3..c1c3af089634 100644
---- a/drivers/leds/led-core.c
-+++ b/drivers/leds/led-core.c
-@@ -149,7 +149,7 @@ void led_blink_set(struct led_classdev *led_cdev,
- unsigned long *delay_on,
- unsigned long *delay_off)
- {
-- led_stop_software_blink(led_cdev);
-+ del_timer_sync(&led_cdev->blink_timer);
-
- led_cdev->flags &= ~LED_BLINK_ONESHOT;
- led_cdev->flags &= ~LED_BLINK_ONESHOT_STOP;
---
-2.16.2
-
--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
-@@ -3160,7 +3160,6 @@ error3:
+@@ -3161,7 +3161,6 @@ error3:
error2:
usb_put_hcd(hcd);
error1:
static bool
ip_checkentry(const struct ipt_ip *ip)
{
-@@ -655,6 +681,8 @@ find_check_entry(struct ipt_entry *e, st
+@@ -659,6 +685,8 @@ find_check_entry(struct ipt_entry *e, st
+ struct xt_mtchk_param mtpar;
struct xt_entry_match *ematch;
- unsigned long pcnt;
+ ip_checkdefault(&e->ip);
+
- pcnt = xt_percpu_counter_alloc();
- if (IS_ERR_VALUE(pcnt))
+ if (!xt_percpu_counter_alloc(alloc_state, &e->counters))
return -ENOMEM;
-@@ -953,6 +981,7 @@ copy_entries_to_user(unsigned int total_
+
+@@ -957,6 +985,7 @@ copy_entries_to_user(unsigned int total_
const struct xt_table_info *private = table->private;
int ret = 0;
const void *loc_cpu_entry;
counters = alloc_counters(table);
if (IS_ERR(counters))
-@@ -979,6 +1008,14 @@ copy_entries_to_user(unsigned int total_
+@@ -983,6 +1012,14 @@ copy_entries_to_user(unsigned int total_
ret = -EFAULT;
goto free_counters;
}
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -4271,6 +4271,9 @@ static enum gro_result dev_gro_receive(s
+@@ -4278,6 +4278,9 @@ static enum gro_result dev_gro_receive(s
enum gro_result ret;
int grow;
if (!(skb->dev->features & NETIF_F_GRO))
goto normal;
-@@ -5437,6 +5440,48 @@ static void __netdev_adjacent_dev_unlink
+@@ -5444,6 +5447,48 @@ static void __netdev_adjacent_dev_unlink
&upper_dev->adj_list.lower);
}
static int __netdev_upper_dev_link(struct net_device *dev,
struct net_device *upper_dev, bool master,
void *private)
-@@ -5508,6 +5553,7 @@ static int __netdev_upper_dev_link(struc
+@@ -5515,6 +5560,7 @@ static int __netdev_upper_dev_link(struc
goto rollback_lower_mesh;
}
call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, dev,
&changeupper_info.info);
return 0;
-@@ -5634,6 +5680,7 @@ void netdev_upper_dev_unlink(struct net_
+@@ -5641,6 +5687,7 @@ void netdev_upper_dev_unlink(struct net_
list_for_each_entry(i, &upper_dev->all_adj_list.upper, list)
__netdev_adjacent_dev_unlink(dev, i->dev, i->ref_nr);
call_netdevice_notifiers_info(NETDEV_CHANGEUPPER, dev,
&changeupper_info.info);
}
-@@ -6174,6 +6221,7 @@ int dev_set_mac_address(struct net_devic
+@@ -6181,6 +6228,7 @@ int dev_set_mac_address(struct net_devic
if (err)
return err;
dev->addr_assign_type = NET_ADDR_SET;
help
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -2747,10 +2747,20 @@ static int xmit_one(struct sk_buff *skb,
+@@ -2754,10 +2754,20 @@ static int xmit_one(struct sk_buff *skb,
if (!list_empty(&ptype_all) || !list_empty(&dev->ptype_all))
dev_queue_xmit_nit(skb, dev);
if (!root_irq_dir)
--- a/kernel/time/timer_list.c
+++ b/kernel/time/timer_list.c
-@@ -393,6 +393,8 @@ static int __init init_timer_list_procfs
+@@ -399,6 +399,8 @@ static int __init init_timer_list_procfs
{
struct proc_dir_entry *pe;
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
-@@ -420,6 +420,9 @@ static struct pernet_operations ip_rt_pr
+@@ -423,6 +423,9 @@ static struct pernet_operations ip_rt_pr
static int __init ip_rt_proc_init(void)
{
+MODULE_LICENSE("GPL");
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
-@@ -2096,6 +2096,7 @@ int wake_up_state(struct task_struct *p,
+@@ -2097,6 +2097,7 @@ int wake_up_state(struct task_struct *p,
{
return try_to_wake_up(p, state, 0);
}
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
-@@ -621,6 +621,14 @@ static int sdhci_esdhc_probe(struct plat
+@@ -635,6 +635,14 @@ static int sdhci_esdhc_probe(struct plat
if (of_device_is_compatible(np, "fsl,ls1021a-esdhc"))
host->quirks |= SDHCI_QUIRK_BROKEN_TIMEOUT_VAL;
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
-@@ -615,6 +615,7 @@ static int sdhci_esdhc_probe(struct plat
+@@ -629,6 +629,7 @@ static int sdhci_esdhc_probe(struct plat
of_device_is_compatible(np, "fsl,p4080-esdhc") ||
of_device_is_compatible(np, "fsl,p1020-esdhc") ||
of_device_is_compatible(np, "fsl,t1040-esdhc") ||
int ctrl = NAND_CTRL_CLE | NAND_CTRL_CHANGE;
/* Write out the command to the device */
-@@ -708,7 +733,7 @@ static void nand_command(struct mtd_info
+@@ -710,7 +735,7 @@ static void nand_command(struct mtd_info
static void nand_command_lp(struct mtd_info *mtd, unsigned int command,
int column, int page_addr)
{
/* Emulate NAND_CMD_READOOB */
if (command == NAND_CMD_READOOB) {
-@@ -832,7 +857,7 @@ static void panic_nand_get_device(struct
+@@ -837,7 +862,7 @@ static void panic_nand_get_device(struct
static int
nand_get_device(struct mtd_info *mtd, int new_state)
{
spinlock_t *lock = &chip->controller->lock;
wait_queue_head_t *wq = &chip->controller->wq;
DECLARE_WAITQUEUE(wait, current);
-@@ -952,7 +977,7 @@ static int __nand_unlock(struct mtd_info
+@@ -957,7 +982,7 @@ static int __nand_unlock(struct mtd_info
{
int ret = 0;
int status, page;
/* Submit address of first page to unlock */
page = ofs >> chip->page_shift;
-@@ -987,7 +1012,7 @@ int nand_unlock(struct mtd_info *mtd, lo
+@@ -992,7 +1017,7 @@ int nand_unlock(struct mtd_info *mtd, lo
{
int ret = 0;
int chipnr;
pr_debug("%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
-@@ -1050,7 +1075,7 @@ int nand_lock(struct mtd_info *mtd, loff
+@@ -1055,7 +1080,7 @@ int nand_lock(struct mtd_info *mtd, loff
{
int ret = 0;
int chipnr, status, page;
pr_debug("%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
-@@ -1309,13 +1334,12 @@ static int nand_read_page_raw_syndrome(s
+@@ -1314,13 +1339,12 @@ static int nand_read_page_raw_syndrome(s
static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
uint8_t *buf, int oob_required, int page)
{
unsigned int max_bitflips = 0;
chip->ecc.read_page_raw(mtd, chip, buf, 1, page);
-@@ -1323,8 +1347,10 @@ static int nand_read_page_swecc(struct m
+@@ -1328,8 +1352,10 @@ static int nand_read_page_swecc(struct m
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize)
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
eccsteps = chip->ecc.steps;
p = buf;
-@@ -1356,14 +1382,14 @@ static int nand_read_subpage(struct mtd_
+@@ -1361,14 +1387,14 @@ static int nand_read_subpage(struct mtd_
uint32_t data_offs, uint32_t readlen, uint8_t *bufpoi,
int page)
{
/* Column address within the page aligned to ECC size (256bytes) */
start_step = data_offs / chip->ecc.size;
-@@ -1391,12 +1417,13 @@ static int nand_read_subpage(struct mtd_
+@@ -1396,12 +1422,13 @@ static int nand_read_subpage(struct mtd_
* The performance is faster if we position offsets according to
* ecc.pos. Let's make sure that there are no gaps in ECC positions.
*/
if (gaps) {
chip->cmdfunc(mtd, NAND_CMD_RNDOUT, mtd->writesize, -1);
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -1405,20 +1432,23 @@ static int nand_read_subpage(struct mtd_
+@@ -1410,20 +1437,23 @@ static int nand_read_subpage(struct mtd_
* Send the command to read the particular ECC bytes take care
* about buswidth alignment in read_buf.
*/
p = bufpoi + data_col_addr;
for (i = 0; i < eccfrag_len ; i += chip->ecc.bytes, p += chip->ecc.size) {
-@@ -1426,6 +1456,16 @@ static int nand_read_subpage(struct mtd_
+@@ -1431,6 +1461,16 @@ static int nand_read_subpage(struct mtd_
stat = chip->ecc.correct(mtd, p,
&chip->buffers->ecccode[i], &chip->buffers->ecccalc[i]);
if (stat < 0) {
mtd->ecc_stats.failed++;
} else {
-@@ -1449,13 +1489,12 @@ static int nand_read_subpage(struct mtd_
+@@ -1454,13 +1494,12 @@ static int nand_read_subpage(struct mtd_
static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
uint8_t *buf, int oob_required, int page)
{
unsigned int max_bitflips = 0;
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
-@@ -1465,8 +1504,10 @@ static int nand_read_page_hwecc(struct m
+@@ -1470,8 +1509,10 @@ static int nand_read_page_hwecc(struct m
}
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
eccsteps = chip->ecc.steps;
p = buf;
-@@ -1475,6 +1516,15 @@ static int nand_read_page_hwecc(struct m
+@@ -1480,6 +1521,15 @@ static int nand_read_page_hwecc(struct m
int stat;
stat = chip->ecc.correct(mtd, p, &ecc_code[i], &ecc_calc[i]);
if (stat < 0) {
mtd->ecc_stats.failed++;
} else {
-@@ -1502,12 +1552,11 @@ static int nand_read_page_hwecc(struct m
+@@ -1507,12 +1557,11 @@ static int nand_read_page_hwecc(struct m
static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
struct nand_chip *chip, uint8_t *buf, int oob_required, int page)
{
uint8_t *ecc_calc = chip->buffers->ecccalc;
unsigned int max_bitflips = 0;
-@@ -1516,8 +1565,10 @@ static int nand_read_page_hwecc_oob_firs
+@@ -1521,8 +1570,10 @@ static int nand_read_page_hwecc_oob_firs
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
chip->cmdfunc(mtd, NAND_CMD_READ0, 0, page);
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
int stat;
-@@ -1527,6 +1578,15 @@ static int nand_read_page_hwecc_oob_firs
+@@ -1532,6 +1583,15 @@ static int nand_read_page_hwecc_oob_firs
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
stat = chip->ecc.correct(mtd, p, &ecc_code[i], NULL);
if (stat < 0) {
mtd->ecc_stats.failed++;
} else {
-@@ -1554,6 +1614,7 @@ static int nand_read_page_syndrome(struc
+@@ -1559,6 +1619,7 @@ static int nand_read_page_syndrome(struc
int i, eccsize = chip->ecc.size;
int eccbytes = chip->ecc.bytes;
int eccsteps = chip->ecc.steps;
uint8_t *p = buf;
uint8_t *oob = chip->oob_poi;
unsigned int max_bitflips = 0;
-@@ -1573,19 +1634,29 @@ static int nand_read_page_syndrome(struc
+@@ -1578,19 +1639,29 @@ static int nand_read_page_syndrome(struc
chip->read_buf(mtd, oob, eccbytes);
stat = chip->ecc.correct(mtd, p, oob, NULL);
}
/* Calculate remaining oob bytes */
-@@ -1598,14 +1669,17 @@ static int nand_read_page_syndrome(struc
+@@ -1603,14 +1674,17 @@ static int nand_read_page_syndrome(struc
/**
* nand_transfer_oob - [INTERN] Transfer oob to client buffer
switch (ops->mode) {
case MTD_OPS_PLACE_OOB:
-@@ -1613,31 +1687,12 @@ static uint8_t *nand_transfer_oob(struct
+@@ -1618,31 +1692,12 @@ static uint8_t *nand_transfer_oob(struct
memcpy(oob, chip->oob_poi + ops->ooboffs, len);
return oob + len;
default:
BUG();
}
-@@ -1655,7 +1710,7 @@ static uint8_t *nand_transfer_oob(struct
+@@ -1660,7 +1715,7 @@ static uint8_t *nand_transfer_oob(struct
*/
static int nand_setup_read_retry(struct mtd_info *mtd, int retry_mode)
{
pr_debug("setting READ RETRY mode %d\n", retry_mode);
-@@ -1680,12 +1735,11 @@ static int nand_do_read_ops(struct mtd_i
+@@ -1685,12 +1740,11 @@ static int nand_do_read_ops(struct mtd_i
struct mtd_oob_ops *ops)
{
int chipnr, page, realpage, col, bytes, aligned, oob_required;
uint8_t *bufpoi, *oob, *buf;
int use_bufpoi;
-@@ -1772,7 +1826,7 @@ read_retry:
+@@ -1777,7 +1831,7 @@ read_retry:
int toread = min(oobreadlen, max_oobsize);
if (toread) {
oob, ops, toread);
oobreadlen -= toread;
}
-@@ -2025,7 +2079,7 @@ static int nand_do_read_oob(struct mtd_i
+@@ -2030,7 +2084,7 @@ static int nand_do_read_oob(struct mtd_i
{
unsigned int max_bitflips = 0;
int page, realpage, chipnr;
struct mtd_ecc_stats stats;
int readlen = ops->ooblen;
int len;
-@@ -2037,10 +2091,7 @@ static int nand_do_read_oob(struct mtd_i
+@@ -2042,10 +2096,7 @@ static int nand_do_read_oob(struct mtd_i
stats = mtd->ecc_stats;
if (unlikely(ops->ooboffs >= len)) {
pr_debug("%s: attempt to start read outside oob\n",
-@@ -2074,7 +2125,7 @@ static int nand_do_read_oob(struct mtd_i
+@@ -2079,7 +2130,7 @@ static int nand_do_read_oob(struct mtd_i
break;
len = min(len, readlen);
if (chip->options & NAND_NEED_READRDY) {
/* Apply delay or wait for ready/busy pin */
-@@ -2235,19 +2286,20 @@ static int nand_write_page_swecc(struct
+@@ -2240,19 +2291,20 @@ static int nand_write_page_swecc(struct
const uint8_t *buf, int oob_required,
int page)
{
return chip->ecc.write_page_raw(mtd, chip, buf, 1, page);
}
-@@ -2264,12 +2316,11 @@ static int nand_write_page_hwecc(struct
+@@ -2269,12 +2321,11 @@ static int nand_write_page_hwecc(struct
const uint8_t *buf, int oob_required,
int page)
{
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
chip->ecc.hwctl(mtd, NAND_ECC_WRITE);
-@@ -2277,8 +2328,10 @@ static int nand_write_page_hwecc(struct
+@@ -2282,8 +2333,10 @@ static int nand_write_page_hwecc(struct
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
}
chip->write_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -2306,11 +2359,10 @@ static int nand_write_subpage_hwecc(stru
+@@ -2311,11 +2364,10 @@ static int nand_write_subpage_hwecc(stru
int ecc_size = chip->ecc.size;
int ecc_bytes = chip->ecc.bytes;
int ecc_steps = chip->ecc.steps;
for (step = 0; step < ecc_steps; step++) {
/* configure controller for WRITE access */
-@@ -2338,8 +2390,10 @@ static int nand_write_subpage_hwecc(stru
+@@ -2343,8 +2395,10 @@ static int nand_write_subpage_hwecc(stru
/* copy calculated ECC for whole page to chip->buffer->oob */
/* this include masked-value(0xFF) for unwritten subpages */
ecc_calc = chip->buffers->ecccalc;
/* write OOB buffer to NAND device */
chip->write_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -2475,7 +2529,8 @@ static int nand_write_page(struct mtd_in
+@@ -2480,7 +2534,8 @@ static int nand_write_page(struct mtd_in
static uint8_t *nand_fill_oob(struct mtd_info *mtd, uint8_t *oob, size_t len,
struct mtd_oob_ops *ops)
{
/*
* Initialise to all 0xFF, to avoid the possibility of left over OOB
-@@ -2490,31 +2545,12 @@ static uint8_t *nand_fill_oob(struct mtd
+@@ -2495,31 +2550,12 @@ static uint8_t *nand_fill_oob(struct mtd
memcpy(chip->oob_poi + ops->ooboffs, oob, len);
return oob + len;
default:
BUG();
}
-@@ -2535,12 +2571,11 @@ static int nand_do_write_ops(struct mtd_
+@@ -2540,12 +2576,11 @@ static int nand_do_write_ops(struct mtd_
struct mtd_oob_ops *ops)
{
int chipnr, realpage, page, blockmask, column;
uint8_t *oob = ops->oobbuf;
uint8_t *buf = ops->datbuf;
-@@ -2665,7 +2700,7 @@ err_out:
+@@ -2670,7 +2705,7 @@ err_out:
static int panic_nand_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t *retlen, const uint8_t *buf)
{
int chipnr = (int)(to >> chip->chip_shift);
struct mtd_oob_ops ops;
int ret;
-@@ -2728,15 +2763,12 @@ static int nand_do_write_oob(struct mtd_
+@@ -2733,15 +2768,12 @@ static int nand_do_write_oob(struct mtd_
struct mtd_oob_ops *ops)
{
int chipnr, page, status, len;
/* Do not allow write past end of page */
if ((ops->ooboffs + ops->ooblen) > len) {
-@@ -2853,7 +2885,7 @@ out:
+@@ -2858,7 +2890,7 @@ out:
*/
static int single_erase(struct mtd_info *mtd, int page)
{
/* Send commands to erase a block */
chip->cmdfunc(mtd, NAND_CMD_ERASE1, -1, page);
chip->cmdfunc(mtd, NAND_CMD_ERASE2, -1, -1);
-@@ -2885,7 +2917,7 @@ int nand_erase_nand(struct mtd_info *mtd
+@@ -2890,7 +2922,7 @@ int nand_erase_nand(struct mtd_info *mtd
int allowbbt)
{
int page, status, pages_per_block, ret, chipnr;
loff_t len;
pr_debug("%s: start = 0x%012llx, len = %llu\n",
-@@ -2924,7 +2956,7 @@ int nand_erase_nand(struct mtd_info *mtd
+@@ -2929,7 +2961,7 @@ int nand_erase_nand(struct mtd_info *mtd
while (len) {
/* Check if we have a bad block, we do not erase bad blocks! */
if (nand_block_checkbad(mtd, ((loff_t) page) <<
pr_warn("%s: attempt to erase a bad block at page 0x%08x\n",
__func__, page);
instr->state = MTD_ERASE_FAILED;
-@@ -3011,7 +3043,20 @@ static void nand_sync(struct mtd_info *m
+@@ -3016,7 +3048,20 @@ static void nand_sync(struct mtd_info *m
*/
static int nand_block_isbad(struct mtd_info *mtd, loff_t offs)
{
}
/**
-@@ -3100,7 +3145,7 @@ static int nand_suspend(struct mtd_info
+@@ -3105,7 +3150,7 @@ static int nand_suspend(struct mtd_info
*/
static void nand_resume(struct mtd_info *mtd)
{
if (chip->state == FL_PM_SUSPENDED)
nand_release_device(mtd);
-@@ -3272,7 +3317,7 @@ ext_out:
+@@ -3277,7 +3322,7 @@ ext_out:
static int nand_setup_read_retry_micron(struct mtd_info *mtd, int retry_mode)
{
uint8_t feature[ONFI_SUBFEATURE_PARAM_LEN] = {retry_mode};
return chip->onfi_set_features(mtd, chip, ONFI_FEATURE_ADDR_READ_RETRY,
-@@ -3943,10 +3988,13 @@ ident_done:
+@@ -3948,10 +3993,13 @@ ident_done:
return type;
}
if (of_get_nand_bus_width(dn) == 16)
chip->options |= NAND_BUSWIDTH_16;
-@@ -3955,6 +4003,7 @@ static int nand_dt_init(struct mtd_info
+@@ -3960,6 +4008,7 @@ static int nand_dt_init(struct mtd_info
chip->bbt_options |= NAND_BBT_USE_FLASH;
ecc_mode = of_get_nand_ecc_mode(dn);
ecc_strength = of_get_nand_ecc_strength(dn);
ecc_step = of_get_nand_ecc_step_size(dn);
-@@ -3967,6 +4016,9 @@ static int nand_dt_init(struct mtd_info
+@@ -3972,6 +4021,9 @@ static int nand_dt_init(struct mtd_info
if (ecc_mode >= 0)
chip->ecc.mode = ecc_mode;
if (ecc_strength >= 0)
chip->ecc.strength = ecc_strength;
-@@ -3990,15 +4042,16 @@ int nand_scan_ident(struct mtd_info *mtd
+@@ -3995,15 +4047,16 @@ int nand_scan_ident(struct mtd_info *mtd
struct nand_flash_dev *table)
{
int i, nand_maf_id, nand_dev_id;
if (!mtd->name && mtd->dev.parent)
mtd->name = dev_name(mtd->dev.parent);
-@@ -4061,7 +4114,7 @@ EXPORT_SYMBOL(nand_scan_ident);
+@@ -4066,7 +4119,7 @@ EXPORT_SYMBOL(nand_scan_ident);
*/
static bool nand_ecc_strength_good(struct mtd_info *mtd)
{
struct nand_ecc_ctrl *ecc = &chip->ecc;
int corr, ds_corr;
-@@ -4089,10 +4142,10 @@ static bool nand_ecc_strength_good(struc
+@@ -4094,10 +4147,10 @@ static bool nand_ecc_strength_good(struc
*/
int nand_scan_tail(struct mtd_info *mtd)
{
/* New bad blocks should be marked in OOB, flash-based BBT, or both */
BUG_ON((chip->bbt_options & NAND_BBT_NO_OOB_BBM) &&
-@@ -4119,19 +4172,15 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4124,19 +4177,15 @@ int nand_scan_tail(struct mtd_info *mtd)
/*
* If no default placement scheme is given, select an appropriate one.
*/
break;
default:
pr_warn("No oob scheme defined for oobsize %d\n",
-@@ -4174,7 +4223,7 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4179,7 +4228,7 @@ int nand_scan_tail(struct mtd_info *mtd)
ecc->write_oob = nand_write_oob_std;
if (!ecc->read_subpage)
ecc->read_subpage = nand_read_subpage;
ecc->write_subpage = nand_write_subpage_hwecc;
case NAND_ECC_HW_SYNDROME:
-@@ -4252,10 +4301,8 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4257,10 +4306,8 @@ int nand_scan_tail(struct mtd_info *mtd)
}
/* See nand_bch_init() for details. */
if (!ecc->priv) {
pr_warn("BCH ECC initialization failed!\n");
BUG();
-@@ -4286,20 +4333,9 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4291,20 +4338,9 @@ int nand_scan_tail(struct mtd_info *mtd)
if (!ecc->write_oob_raw)
ecc->write_oob_raw = ecc->write_oob;
/*
* Set the number of read / write steps for one page depending on ECC
-@@ -4312,6 +4348,21 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4317,6 +4353,21 @@ int nand_scan_tail(struct mtd_info *mtd)
}
ecc->total = ecc->steps * ecc->bytes;
/* Allow subpage writes up to ecc.steps. Not possible for MLC flash */
if (!(chip->options & NAND_NO_SUBPAGE_WRITE) && nand_is_slc(chip)) {
switch (ecc->steps) {
-@@ -4368,10 +4419,6 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4373,10 +4424,6 @@ int nand_scan_tail(struct mtd_info *mtd)
mtd->_block_markbad = nand_block_markbad;
mtd->writebufsize = mtd->writesize;
/*
* Initialize bitflip_threshold to its default prior scan_bbt() call.
* scan_bbt() might invoke mtd_read(), thus bitflip_threshold must be
-@@ -4427,7 +4474,7 @@ EXPORT_SYMBOL(nand_scan);
+@@ -4432,7 +4479,7 @@ EXPORT_SYMBOL(nand_scan);
*/
void nand_release(struct mtd_info *mtd)
{
int ctrl = NAND_CTRL_CLE | NAND_CTRL_CHANGE;
/* Write out the command to the device */
-@@ -708,7 +733,7 @@ static void nand_command(struct mtd_info
+@@ -710,7 +735,7 @@ static void nand_command(struct mtd_info
static void nand_command_lp(struct mtd_info *mtd, unsigned int command,
int column, int page_addr)
{
/* Emulate NAND_CMD_READOOB */
if (command == NAND_CMD_READOOB) {
-@@ -832,7 +857,7 @@ static void panic_nand_get_device(struct
+@@ -837,7 +862,7 @@ static void panic_nand_get_device(struct
static int
nand_get_device(struct mtd_info *mtd, int new_state)
{
spinlock_t *lock = &chip->controller->lock;
wait_queue_head_t *wq = &chip->controller->wq;
DECLARE_WAITQUEUE(wait, current);
-@@ -952,7 +977,7 @@ static int __nand_unlock(struct mtd_info
+@@ -957,7 +982,7 @@ static int __nand_unlock(struct mtd_info
{
int ret = 0;
int status, page;
/* Submit address of first page to unlock */
page = ofs >> chip->page_shift;
-@@ -987,7 +1012,7 @@ int nand_unlock(struct mtd_info *mtd, lo
+@@ -992,7 +1017,7 @@ int nand_unlock(struct mtd_info *mtd, lo
{
int ret = 0;
int chipnr;
pr_debug("%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
-@@ -1050,7 +1075,7 @@ int nand_lock(struct mtd_info *mtd, loff
+@@ -1055,7 +1080,7 @@ int nand_lock(struct mtd_info *mtd, loff
{
int ret = 0;
int chipnr, status, page;
pr_debug("%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
-@@ -1309,13 +1334,12 @@ static int nand_read_page_raw_syndrome(s
+@@ -1314,13 +1339,12 @@ static int nand_read_page_raw_syndrome(s
static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
uint8_t *buf, int oob_required, int page)
{
unsigned int max_bitflips = 0;
chip->ecc.read_page_raw(mtd, chip, buf, 1, page);
-@@ -1323,8 +1347,10 @@ static int nand_read_page_swecc(struct m
+@@ -1328,8 +1352,10 @@ static int nand_read_page_swecc(struct m
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize)
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
eccsteps = chip->ecc.steps;
p = buf;
-@@ -1356,14 +1382,14 @@ static int nand_read_subpage(struct mtd_
+@@ -1361,14 +1387,14 @@ static int nand_read_subpage(struct mtd_
uint32_t data_offs, uint32_t readlen, uint8_t *bufpoi,
int page)
{
/* Column address within the page aligned to ECC size (256bytes) */
start_step = data_offs / chip->ecc.size;
-@@ -1391,12 +1417,13 @@ static int nand_read_subpage(struct mtd_
+@@ -1396,12 +1422,13 @@ static int nand_read_subpage(struct mtd_
* The performance is faster if we position offsets according to
* ecc.pos. Let's make sure that there are no gaps in ECC positions.
*/
if (gaps) {
chip->cmdfunc(mtd, NAND_CMD_RNDOUT, mtd->writesize, -1);
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -1405,20 +1432,23 @@ static int nand_read_subpage(struct mtd_
+@@ -1410,20 +1437,23 @@ static int nand_read_subpage(struct mtd_
* Send the command to read the particular ECC bytes take care
* about buswidth alignment in read_buf.
*/
p = bufpoi + data_col_addr;
for (i = 0; i < eccfrag_len ; i += chip->ecc.bytes, p += chip->ecc.size) {
-@@ -1426,6 +1456,16 @@ static int nand_read_subpage(struct mtd_
+@@ -1431,6 +1461,16 @@ static int nand_read_subpage(struct mtd_
stat = chip->ecc.correct(mtd, p,
&chip->buffers->ecccode[i], &chip->buffers->ecccalc[i]);
if (stat < 0) {
mtd->ecc_stats.failed++;
} else {
-@@ -1449,13 +1489,12 @@ static int nand_read_subpage(struct mtd_
+@@ -1454,13 +1494,12 @@ static int nand_read_subpage(struct mtd_
static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
uint8_t *buf, int oob_required, int page)
{
unsigned int max_bitflips = 0;
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
-@@ -1465,8 +1504,10 @@ static int nand_read_page_hwecc(struct m
+@@ -1470,8 +1509,10 @@ static int nand_read_page_hwecc(struct m
}
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
eccsteps = chip->ecc.steps;
p = buf;
-@@ -1475,6 +1516,15 @@ static int nand_read_page_hwecc(struct m
+@@ -1480,6 +1521,15 @@ static int nand_read_page_hwecc(struct m
int stat;
stat = chip->ecc.correct(mtd, p, &ecc_code[i], &ecc_calc[i]);
if (stat < 0) {
mtd->ecc_stats.failed++;
} else {
-@@ -1502,12 +1552,11 @@ static int nand_read_page_hwecc(struct m
+@@ -1507,12 +1557,11 @@ static int nand_read_page_hwecc(struct m
static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
struct nand_chip *chip, uint8_t *buf, int oob_required, int page)
{
uint8_t *ecc_calc = chip->buffers->ecccalc;
unsigned int max_bitflips = 0;
-@@ -1516,8 +1565,10 @@ static int nand_read_page_hwecc_oob_firs
+@@ -1521,8 +1570,10 @@ static int nand_read_page_hwecc_oob_firs
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
chip->cmdfunc(mtd, NAND_CMD_READ0, 0, page);
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
int stat;
-@@ -1527,6 +1578,15 @@ static int nand_read_page_hwecc_oob_firs
+@@ -1532,6 +1583,15 @@ static int nand_read_page_hwecc_oob_firs
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
stat = chip->ecc.correct(mtd, p, &ecc_code[i], NULL);
if (stat < 0) {
mtd->ecc_stats.failed++;
} else {
-@@ -1554,6 +1614,7 @@ static int nand_read_page_syndrome(struc
+@@ -1559,6 +1619,7 @@ static int nand_read_page_syndrome(struc
int i, eccsize = chip->ecc.size;
int eccbytes = chip->ecc.bytes;
int eccsteps = chip->ecc.steps;
uint8_t *p = buf;
uint8_t *oob = chip->oob_poi;
unsigned int max_bitflips = 0;
-@@ -1573,19 +1634,29 @@ static int nand_read_page_syndrome(struc
+@@ -1578,19 +1639,29 @@ static int nand_read_page_syndrome(struc
chip->read_buf(mtd, oob, eccbytes);
stat = chip->ecc.correct(mtd, p, oob, NULL);
}
/* Calculate remaining oob bytes */
-@@ -1598,14 +1669,17 @@ static int nand_read_page_syndrome(struc
+@@ -1603,14 +1674,17 @@ static int nand_read_page_syndrome(struc
/**
* nand_transfer_oob - [INTERN] Transfer oob to client buffer
switch (ops->mode) {
case MTD_OPS_PLACE_OOB:
-@@ -1613,31 +1687,12 @@ static uint8_t *nand_transfer_oob(struct
+@@ -1618,31 +1692,12 @@ static uint8_t *nand_transfer_oob(struct
memcpy(oob, chip->oob_poi + ops->ooboffs, len);
return oob + len;
default:
BUG();
}
-@@ -1655,7 +1710,7 @@ static uint8_t *nand_transfer_oob(struct
+@@ -1660,7 +1715,7 @@ static uint8_t *nand_transfer_oob(struct
*/
static int nand_setup_read_retry(struct mtd_info *mtd, int retry_mode)
{
pr_debug("setting READ RETRY mode %d\n", retry_mode);
-@@ -1680,12 +1735,11 @@ static int nand_do_read_ops(struct mtd_i
+@@ -1685,12 +1740,11 @@ static int nand_do_read_ops(struct mtd_i
struct mtd_oob_ops *ops)
{
int chipnr, page, realpage, col, bytes, aligned, oob_required;
uint8_t *bufpoi, *oob, *buf;
int use_bufpoi;
-@@ -1772,7 +1826,7 @@ read_retry:
+@@ -1777,7 +1831,7 @@ read_retry:
int toread = min(oobreadlen, max_oobsize);
if (toread) {
oob, ops, toread);
oobreadlen -= toread;
}
-@@ -2025,7 +2079,7 @@ static int nand_do_read_oob(struct mtd_i
+@@ -2030,7 +2084,7 @@ static int nand_do_read_oob(struct mtd_i
{
unsigned int max_bitflips = 0;
int page, realpage, chipnr;
struct mtd_ecc_stats stats;
int readlen = ops->ooblen;
int len;
-@@ -2037,10 +2091,7 @@ static int nand_do_read_oob(struct mtd_i
+@@ -2042,10 +2096,7 @@ static int nand_do_read_oob(struct mtd_i
stats = mtd->ecc_stats;
if (unlikely(ops->ooboffs >= len)) {
pr_debug("%s: attempt to start read outside oob\n",
-@@ -2074,7 +2125,7 @@ static int nand_do_read_oob(struct mtd_i
+@@ -2079,7 +2130,7 @@ static int nand_do_read_oob(struct mtd_i
break;
len = min(len, readlen);
if (chip->options & NAND_NEED_READRDY) {
/* Apply delay or wait for ready/busy pin */
-@@ -2235,19 +2286,20 @@ static int nand_write_page_swecc(struct
+@@ -2240,19 +2291,20 @@ static int nand_write_page_swecc(struct
const uint8_t *buf, int oob_required,
int page)
{
return chip->ecc.write_page_raw(mtd, chip, buf, 1, page);
}
-@@ -2264,12 +2316,11 @@ static int nand_write_page_hwecc(struct
+@@ -2269,12 +2321,11 @@ static int nand_write_page_hwecc(struct
const uint8_t *buf, int oob_required,
int page)
{
for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
chip->ecc.hwctl(mtd, NAND_ECC_WRITE);
-@@ -2277,8 +2328,10 @@ static int nand_write_page_hwecc(struct
+@@ -2282,8 +2333,10 @@ static int nand_write_page_hwecc(struct
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
}
chip->write_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -2306,11 +2359,10 @@ static int nand_write_subpage_hwecc(stru
+@@ -2311,11 +2364,10 @@ static int nand_write_subpage_hwecc(stru
int ecc_size = chip->ecc.size;
int ecc_bytes = chip->ecc.bytes;
int ecc_steps = chip->ecc.steps;
for (step = 0; step < ecc_steps; step++) {
/* configure controller for WRITE access */
-@@ -2338,8 +2390,10 @@ static int nand_write_subpage_hwecc(stru
+@@ -2343,8 +2395,10 @@ static int nand_write_subpage_hwecc(stru
/* copy calculated ECC for whole page to chip->buffer->oob */
/* this include masked-value(0xFF) for unwritten subpages */
ecc_calc = chip->buffers->ecccalc;
/* write OOB buffer to NAND device */
chip->write_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -2475,7 +2529,8 @@ static int nand_write_page(struct mtd_in
+@@ -2480,7 +2534,8 @@ static int nand_write_page(struct mtd_in
static uint8_t *nand_fill_oob(struct mtd_info *mtd, uint8_t *oob, size_t len,
struct mtd_oob_ops *ops)
{
/*
* Initialise to all 0xFF, to avoid the possibility of left over OOB
-@@ -2490,31 +2545,12 @@ static uint8_t *nand_fill_oob(struct mtd
+@@ -2495,31 +2550,12 @@ static uint8_t *nand_fill_oob(struct mtd
memcpy(chip->oob_poi + ops->ooboffs, oob, len);
return oob + len;
default:
BUG();
}
-@@ -2535,12 +2571,11 @@ static int nand_do_write_ops(struct mtd_
+@@ -2540,12 +2576,11 @@ static int nand_do_write_ops(struct mtd_
struct mtd_oob_ops *ops)
{
int chipnr, realpage, page, blockmask, column;
uint8_t *oob = ops->oobbuf;
uint8_t *buf = ops->datbuf;
-@@ -2665,7 +2700,7 @@ err_out:
+@@ -2670,7 +2705,7 @@ err_out:
static int panic_nand_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t *retlen, const uint8_t *buf)
{
int chipnr = (int)(to >> chip->chip_shift);
struct mtd_oob_ops ops;
int ret;
-@@ -2728,15 +2763,12 @@ static int nand_do_write_oob(struct mtd_
+@@ -2733,15 +2768,12 @@ static int nand_do_write_oob(struct mtd_
struct mtd_oob_ops *ops)
{
int chipnr, page, status, len;
/* Do not allow write past end of page */
if ((ops->ooboffs + ops->ooblen) > len) {
-@@ -2853,7 +2885,7 @@ out:
+@@ -2858,7 +2890,7 @@ out:
*/
static int single_erase(struct mtd_info *mtd, int page)
{
/* Send commands to erase a block */
chip->cmdfunc(mtd, NAND_CMD_ERASE1, -1, page);
chip->cmdfunc(mtd, NAND_CMD_ERASE2, -1, -1);
-@@ -2885,7 +2917,7 @@ int nand_erase_nand(struct mtd_info *mtd
+@@ -2890,7 +2922,7 @@ int nand_erase_nand(struct mtd_info *mtd
int allowbbt)
{
int page, status, pages_per_block, ret, chipnr;
loff_t len;
pr_debug("%s: start = 0x%012llx, len = %llu\n",
-@@ -2924,7 +2956,7 @@ int nand_erase_nand(struct mtd_info *mtd
+@@ -2929,7 +2961,7 @@ int nand_erase_nand(struct mtd_info *mtd
while (len) {
/* Check if we have a bad block, we do not erase bad blocks! */
if (nand_block_checkbad(mtd, ((loff_t) page) <<
pr_warn("%s: attempt to erase a bad block at page 0x%08x\n",
__func__, page);
instr->state = MTD_ERASE_FAILED;
-@@ -3011,7 +3043,20 @@ static void nand_sync(struct mtd_info *m
+@@ -3016,7 +3048,20 @@ static void nand_sync(struct mtd_info *m
*/
static int nand_block_isbad(struct mtd_info *mtd, loff_t offs)
{
}
/**
-@@ -3100,7 +3145,7 @@ static int nand_suspend(struct mtd_info
+@@ -3105,7 +3150,7 @@ static int nand_suspend(struct mtd_info
*/
static void nand_resume(struct mtd_info *mtd)
{
if (chip->state == FL_PM_SUSPENDED)
nand_release_device(mtd);
-@@ -3272,7 +3317,7 @@ ext_out:
+@@ -3277,7 +3322,7 @@ ext_out:
static int nand_setup_read_retry_micron(struct mtd_info *mtd, int retry_mode)
{
uint8_t feature[ONFI_SUBFEATURE_PARAM_LEN] = {retry_mode};
return chip->onfi_set_features(mtd, chip, ONFI_FEATURE_ADDR_READ_RETRY,
-@@ -3943,10 +3988,13 @@ ident_done:
+@@ -3948,10 +3993,13 @@ ident_done:
return type;
}
if (of_get_nand_bus_width(dn) == 16)
chip->options |= NAND_BUSWIDTH_16;
-@@ -3955,6 +4003,7 @@ static int nand_dt_init(struct mtd_info
+@@ -3960,6 +4008,7 @@ static int nand_dt_init(struct mtd_info
chip->bbt_options |= NAND_BBT_USE_FLASH;
ecc_mode = of_get_nand_ecc_mode(dn);
ecc_strength = of_get_nand_ecc_strength(dn);
ecc_step = of_get_nand_ecc_step_size(dn);
-@@ -3967,6 +4016,9 @@ static int nand_dt_init(struct mtd_info
+@@ -3972,6 +4021,9 @@ static int nand_dt_init(struct mtd_info
if (ecc_mode >= 0)
chip->ecc.mode = ecc_mode;
if (ecc_strength >= 0)
chip->ecc.strength = ecc_strength;
-@@ -3990,15 +4042,16 @@ int nand_scan_ident(struct mtd_info *mtd
+@@ -3995,15 +4047,16 @@ int nand_scan_ident(struct mtd_info *mtd
struct nand_flash_dev *table)
{
int i, nand_maf_id, nand_dev_id;
if (!mtd->name && mtd->dev.parent)
mtd->name = dev_name(mtd->dev.parent);
-@@ -4061,7 +4114,7 @@ EXPORT_SYMBOL(nand_scan_ident);
+@@ -4066,7 +4119,7 @@ EXPORT_SYMBOL(nand_scan_ident);
*/
static bool nand_ecc_strength_good(struct mtd_info *mtd)
{
struct nand_ecc_ctrl *ecc = &chip->ecc;
int corr, ds_corr;
-@@ -4089,10 +4142,10 @@ static bool nand_ecc_strength_good(struc
+@@ -4094,10 +4147,10 @@ static bool nand_ecc_strength_good(struc
*/
int nand_scan_tail(struct mtd_info *mtd)
{
/* New bad blocks should be marked in OOB, flash-based BBT, or both */
BUG_ON((chip->bbt_options & NAND_BBT_NO_OOB_BBM) &&
-@@ -4119,19 +4172,15 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4124,19 +4177,15 @@ int nand_scan_tail(struct mtd_info *mtd)
/*
* If no default placement scheme is given, select an appropriate one.
*/
break;
default:
pr_warn("No oob scheme defined for oobsize %d\n",
-@@ -4174,7 +4223,7 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4179,7 +4228,7 @@ int nand_scan_tail(struct mtd_info *mtd)
ecc->write_oob = nand_write_oob_std;
if (!ecc->read_subpage)
ecc->read_subpage = nand_read_subpage;
ecc->write_subpage = nand_write_subpage_hwecc;
case NAND_ECC_HW_SYNDROME:
-@@ -4252,10 +4301,8 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4257,10 +4306,8 @@ int nand_scan_tail(struct mtd_info *mtd)
}
/* See nand_bch_init() for details. */
if (!ecc->priv) {
pr_warn("BCH ECC initialization failed!\n");
BUG();
-@@ -4286,20 +4333,9 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4291,20 +4338,9 @@ int nand_scan_tail(struct mtd_info *mtd)
if (!ecc->write_oob_raw)
ecc->write_oob_raw = ecc->write_oob;
/*
* Set the number of read / write steps for one page depending on ECC
-@@ -4312,6 +4348,21 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4317,6 +4353,21 @@ int nand_scan_tail(struct mtd_info *mtd)
}
ecc->total = ecc->steps * ecc->bytes;
/* Allow subpage writes up to ecc.steps. Not possible for MLC flash */
if (!(chip->options & NAND_NO_SUBPAGE_WRITE) && nand_is_slc(chip)) {
switch (ecc->steps) {
-@@ -4368,10 +4419,6 @@ int nand_scan_tail(struct mtd_info *mtd)
+@@ -4373,10 +4424,6 @@ int nand_scan_tail(struct mtd_info *mtd)
mtd->_block_markbad = nand_block_markbad;
mtd->writebufsize = mtd->writesize;
/*
* Initialize bitflip_threshold to its default prior scan_bbt() call.
* scan_bbt() might invoke mtd_read(), thus bitflip_threshold must be
-@@ -4427,7 +4474,7 @@ EXPORT_SYMBOL(nand_scan);
+@@ -4432,7 +4479,7 @@ EXPORT_SYMBOL(nand_scan);
*/
void nand_release(struct mtd_info *mtd)
{
}
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
-@@ -3208,8 +3208,7 @@ static void nand_set_defaults(struct nan
+@@ -3213,8 +3213,7 @@ static void nand_set_defaults(struct nan
if (!chip->controller) {
chip->controller = &chip->hwcontrol;
#include <linux/usb/hcd.h>
#include <linux/usb/ch11.h>
-@@ -3002,6 +3003,8 @@ int dwc2_hcd_init(struct dwc2_hsotg *hso
+@@ -3003,6 +3004,8 @@ int dwc2_hcd_init(struct dwc2_hsotg *hso
retval = -ENOMEM;
{
struct nand_chip *chip = mtd->priv;
-@@ -829,7 +829,7 @@ static void panic_nand_get_device(struct
+@@ -834,7 +834,7 @@ static void panic_nand_get_device(struct
*
* Get the device and lock it for exclusive access
*/
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
-@@ -1727,6 +1727,9 @@ static int nand_do_read_ops(struct mtd_i
+@@ -1732,6 +1732,9 @@ static int nand_do_read_ops(struct mtd_i
__func__, buf);
read_retry:
chip->cmdfunc(mtd, NAND_CMD_READ0, 0x00, page);
/*
-@@ -1745,6 +1748,7 @@ read_retry:
+@@ -1750,6 +1753,7 @@ read_retry:
else
ret = chip->ecc.read_page(mtd, chip, bufpoi,
oob_required, page);
if (ret < 0) {
if (use_bufpoi)
/* Invalidate page cache */
-@@ -2938,8 +2942,11 @@ int nand_erase_nand(struct mtd_info *mtd
+@@ -2943,8 +2947,11 @@ int nand_erase_nand(struct mtd_info *mtd
if (page <= chip->pagebuf && chip->pagebuf <
(page + pages_per_block))
chip->pagebuf = -1;
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
-@@ -3574,6 +3574,7 @@ static void nand_decode_ext_id(struct mt
+@@ -3579,6 +3579,7 @@ static void nand_decode_ext_id(struct mt
/*
* Field definitions are in the following datasheets:
* Old style (4,5 byte ID): Samsung K9GAG08U0M (p.32)
* New Samsung (6 byte ID): Samsung K9GAG08U0F (p.44)
* Hynix MLC (6 byte ID): Hynix H27UBG8T2B (p.22)
*
-@@ -3671,6 +3672,19 @@ static void nand_decode_ext_id(struct mt
+@@ -3676,6 +3677,19 @@ static void nand_decode_ext_id(struct mt
*busw = (extid & 0x01) ? NAND_BUSWIDTH_16 : 0;
/*
projects / openwrt / staging / chunkeey.git / commitdiff