This patch fixes NULL comparison style found by checkpatch.pl.
CHECK: Comparison to NULL could be written "!net"
CHECK: Comparison to NULL could be written "!net->ieee80211_ptr"
CHECK: Comparison to NULL could be written "!net->ieee80211_ptr->wiphy"
Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx>
---
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index e51745e..af11af3 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -3694,17 +3694,17 @@ void wilc_free_wiphy(struct net_device *net)
PRINT_D(CFG80211_DBG, "Unregistering wiphy\n");
- if (net == NULL) {
+ if (!net) {
PRINT_D(INIT_DBG, "net_device is NULL\n");
return;
}
- if (net->ieee80211_ptr == NULL) {
+ if (!net->ieee80211_ptr) {
PRINT_D(INIT_DBG, "ieee80211_ptr is NULL\n");
return;
}
- if (net->ieee80211_ptr->wiphy == NULL) {
+ if (!net->ieee80211_ptr->wiphy) {
PRINT_D(INIT_DBG, "wiphy is NULL\n");
return;
}
--
2.5.1
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