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(parent: 6c08fe9) | patch
ax25: remove unneeded NULL test in ax_xmit()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 5 Mar 2015 17:48:46 +0000 (20:48 +0300)
committerDavid S. Miller <davem@davemloft.net>
Sat, 7 Mar 2015 02:50:42 +0000 (21:50 -0500)
commit72086bdd3177e7c6ab5a05d34ca43ab1d86b8077
treed78b81abe2f05d367e90b411473c0ce239a9d389tree | snapshot
parent6c08fe97f5e56de6d1fdf7e2124c8ee56d149e73commit | diff
ax25: remove unneeded NULL test in ax_xmit()

We get a static checker warning here on devel kernels:

drivers/net/hamradio/mkiss.c:560 ax_xmit()
warn: variable dereferenced before check 'skb' (see line 532)

It turns out that the NULL check can be deleted.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hamradio/mkiss.c diff | blob | history
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