kernel: remove support for kernel 4.9

[openwrt/staging/dedeckeh.git] / target / linux / generic / pending-4.9 / 480-mtd-set-rootfs-to-be-root-dev.patch

diff --git a/target/linux/generic/pending-4.9/480-mtd-set-rootfs-to-be-root-dev.patch b/target/linux/generic/pending-4.9/480-mtd-set-rootfs-to-be-root-dev.patch
deleted file mode 100644 (file)
index 1bc958c..0000000
--- a/target/linux/generic/pending-4.9/480-mtd-set-rootfs-to-be-root-dev.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From: Gabor Juhos <juhosg@openwrt.org>
-Subject: kernel/3.1[02]: move MTD root device setup code to mtdcore
-
-The current code only allows to automatically set
-root device on MTD partitions. Move the code to MTD
-core to allow to use it with all MTD devices.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- drivers/mtd/mtdcore.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
---- a/drivers/mtd/mtdcore.c
-+++ b/drivers/mtd/mtdcore.c
-@@ -40,6 +40,7 @@
- #include <linux/slab.h>
- #include <linux/reboot.h>
- #include <linux/leds.h>
-+#include <linux/root_dev.h>
- 
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-@@ -570,6 +571,15 @@ int add_mtd_device(struct mtd_info *mtd)
-          of this try_ nonsense, and no bitching about it
-          either. :) */
-       __module_get(THIS_MODULE);
-+
-+      if (!strcmp(mtd->name, "rootfs") &&
-+          IS_ENABLED(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
-+          ROOT_DEV == 0) {
-+              pr_notice("mtd: device %d (%s) set to be root filesystem\n",
-+                        mtd->index, mtd->name);
-+              ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, mtd->index);
-+      }
-+
-       return 0;
- 
- fail_added: