pcnet32: Remove redundant variable prev_link and curr_link

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Variable prev_link and curr_link is being assigned a value from a
calculation however the variable is never read, so this redundant
variable can be removed.

Cleans up the following clang-analyzer warning:

drivers/net/ethernet/amd/pcnet32.c:2857:4: warning: Value stored to
'prev_link' is never read [clang-analyzer-deadcode.DeadStores].

drivers/net/ethernet/amd/pcnet32.c:2856:4: warning: Value stored to
'curr_link' is never read [clang-analyzer-deadcode.DeadStores].

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Jiapeng Chong 2021-04-25 18:35:18 +08:00 • committed by David S. Miller

parent eb43c081a6

commit 930d2d619d

1 changed files with 1 additions and 2 deletions

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drivers/net/ethernet/amd/pcnet32.c

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