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authorTonghao Zhang <xiangxia.m.yue@gmail.com>2017-07-25 10:00:26 +0300
committerDavid S. Miller <davem@davemloft.net>2017-07-25 22:27:06 +0300
commit81fc9b5ccf84674ad70b1cdf29abd36397097d66 (patch)
treeb9be5b1aafaec3ff800d95f0d932757ff223472f /drivers/net/appletalk
parentbc88055ab72c0eaa080926c888628b77d2055513 (diff)
downloadlinux-81fc9b5ccf84674ad70b1cdf29abd36397097d66.tar.xz
drivers/net: Fix ptr_ret.cocci warnings.
we can use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR 1. drivers/net/appletalk/ipddp.c 2. drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.c Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/appletalk')
-rw-r--r--drivers/net/appletalk/ipddp.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/appletalk/ipddp.c b/drivers/net/appletalk/ipddp.c
index a306de4318d7..9375cef22420 100644
--- a/drivers/net/appletalk/ipddp.c
+++ b/drivers/net/appletalk/ipddp.c
@@ -311,9 +311,7 @@ module_param(ipddp_mode, int, 0);
static int __init ipddp_init_module(void)
{
dev_ipddp = ipddp_init();
- if (IS_ERR(dev_ipddp))
- return PTR_ERR(dev_ipddp);
- return 0;
+ return PTR_ERR_OR_ZERO(dev_ipddp);
}
static void __exit ipddp_cleanup_module(void)