openwrtv3/target/linux/mvebu/patches-4.4/103-remove-nand-driver-bug.patch
Felix Fietkau f0dd81043c mvebu: prevent crash in the flash driver in case of a spurious interrupt
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-05-21 15:16:38 +02:00

13 lines
396 B
Diff

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 */