kernel: update kernel 4.9 to 4.9.30

[openwrt/staging/chunkeey.git] / target / linux / generic / patches-4.4 / 465-m25p80-mx-disable-software-protection.patch

diff --git a/target/linux/generic/patches-4.4/465-m25p80-mx-disable-software-protection.patch b/target/linux/generic/patches-4.4/465-m25p80-mx-disable-software-protection.patch
index cc2103b2e8618cd822a08af5209732ef4e5c05f9..89bafa83875ef7a3bfb4cc2ecf57fa7ff58007ba 100644 (file)
--- a/target/linux/generic/patches-4.4/465-m25p80-mx-disable-software-protection.patch
+++ b/target/linux/generic/patches-4.4/465-m25p80-mx-disable-software-protection.patch
@@ -1,14 +1,14 @@
 Disable software protection bits for Macronix flashes.
 
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/drivers/mtd/spi-nor/spi-nor.c
 +++ b/drivers/mtd/spi-nor/spi-nor.c
-@@ -1156,6 +1156,7 @@ int spi_nor_scan(struct spi_nor *nor, co
+@@ -1159,6 +1159,7 @@ int spi_nor_scan(struct spi_nor *nor, co
  
        if (JEDEC_MFR(info) == SNOR_MFR_ATMEL ||
            JEDEC_MFR(info) == SNOR_MFR_INTEL ||
 +          JEDEC_MFR(info) == SNOR_MFR_MACRONIX ||
-           JEDEC_MFR(info) == SNOR_MFR_SST) {
+           JEDEC_MFR(info) == SNOR_MFR_SST ||
+           info->flags & SPI_NOR_HAS_LOCK) {
                write_enable(nor);
-               write_sr(nor, 0);