Simplifying the end return. This existed in the original code but was
flagged when refactoring of the code made it appear it's new.
coccinelle warnings: (new ones prefixed by >>)
>> drivers/dma/ioat/init.c:1018:1-3: WARNING: end returns can be simpified
Signed-off-by: Dave Jiang <dave.jiang@xxxxxxxxx>
---
drivers/dma/ioat/init.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/ioat/init.c b/drivers/dma/ioat/init.c
index 5922221..60a7c32 100644
--- a/drivers/dma/ioat/init.c
+++ b/drivers/dma/ioat/init.c
@@ -1008,16 +1008,15 @@ out:
static int ioat3_dma_self_test(struct ioatdma_device *ioat_dma)
{
- int rc = ioat_dma_self_test(ioat_dma);
+ int rc;
+ rc = ioat_dma_self_test(ioat_dma);
if (rc)
return rc;
rc = ioat_xor_val_self_test(ioat_dma);
- if (rc)
- return rc;
- return 0;
+ return rc;
}
static void ioat_intr_quirk(struct ioatdma_device *ioat_dma)
--
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