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(parent: e2b3404) | patch
ems_usb: cleanup: remove uneeded check
authorDan Carpenter <error27@gmail.com>
Sat, 6 Mar 2010 01:11:38 +0000 (01:11 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 7 Mar 2010 23:25:50 +0000 (15:25 -0800)
commitacddaa364898f5ff837f6f44ac056dd8d70189a7
tree99daed8827feb1cd6570033da6936d794ebc3f0ftree | snapshot
parente2b3404db61532cbfc8f135caf6c3c6c85aab3e4commit | diff
ems_usb: cleanup: remove uneeded check

"skb" is alway non-null here, but even if it were null the check isn't
needed because dev_kfree_skb() can handle it.

This eliminates a smatch warning about dereferencing a variable before
checking that it is non-null.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/can/usb/ems_usb.c diff | blob | history
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