From: Colin Ian King <colin.k...@canonical.com>
Variable work_done is set to zero and this value is never read, instead
it is set to another value a few statements later. Remove the redundant
assignment. Cleans up clang warning:
drivers/net/ethernet/cadence/macb_main.c:1221:2: warning: Value stored
to 'work_done' is never read
Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
drivers/net/ethernet/cadence/macb_main.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/cadence/macb_main.c
b/drivers/net/ethernet/cadence/macb_main.c
index 6df2cad61647..5dafcde67e45 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -1218,8 +1218,6 @@ static int macb_poll(struct napi_struct *napi, int budget)
status = macb_readl(bp, RSR);
macb_writel(bp, RSR, status);
- work_done = 0;
-
netdev_vdbg(bp->dev, "poll: status = %08lx, budget = %d\n",
(unsigned long)status, budget);
--
2.14.1
