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drivers/net/wireless/ipw2x00/libipw_module.c: remove unnecessary null test before kfree 

Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Fabian Frederick 2014-06-28 14:18:52 +02:00 committed by John W. Linville
parent 50591c60a9
commit f528f664d6
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/ipw2x00/libipw_module.c
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@ -100,8 +100,7 @@ static inline void libipw_networks_free(struct libipw_device *ieee)
int i;
for (i = 0; i < MAX_NETWORK_COUNT; i++) {
if (ieee->networks[i]->ibss_dfs)
kfree(ieee->networks[i]->ibss_dfs);
kfree(ieee->networks[i]->ibss_dfs);
kfree(ieee->networks[i]);
}
}