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authorFelix Fietkau <nbd@nbd.name>2017-04-17 08:43:54 +0200
committerFelix Fietkau <nbd@nbd.name>2017-04-17 08:44:37 +0200
commit047695a0294fd7046ba45e5490156c2b8e936a81 (patch)
treede5072e74d685d2b4274b5bfce15d35230b73a05 /target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch
parentaefa195749c68aa21bf135a5ec944b91cabc47ca (diff)
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Revert "mvebu: remove linux 4.4 support"
This reverts commit 51397d7d95d9f5e210a5557f65de1fa21e6f5921. There are some unresolved random crashes on WRT1900AC v1 that still need to be sorted out Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch')
-rw-r--r--target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch b/target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch
new file mode 100644
index 0000000000..e9cc027b3c
--- /dev/null
+++ b/target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch
@@ -0,0 +1,13 @@
+Remove a BUG() call that would crash on a race condition that should
+otherwise be harmless.
+
+--- a/drivers/mtd/nand/pxa3xx_nand.c
++++ b/drivers/mtd/nand/pxa3xx_nand.c
+@@ -701,7 +701,6 @@ static void handle_data_pio(struct pxa3x
+ default:
+ dev_err(&info->pdev->dev, "%s: invalid state %d\n", __func__,
+ info->state);
+- BUG();
+ }
+
+ /* Update buffer pointers for multi-page read/write */