When testing pointers, it is not necessary to explicitly compare to
NULL. Rewrite if condition as (!ptr) or (ptr) as suggested in
Documentation/CodingStyle
Signed-off-by: Nicholas Sim <nicholassi...@gmail.com>
---
drivers/staging/rtl8192u/r8192U_core.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8192u/r8192U_core.c
b/drivers/staging/rtl8192u/r8192U_core.c
index 9b319b3..dba52741 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -1994,7 +1994,7 @@ static int rtl8192_qos_association_resp(struct r8192_priv
*priv,
u32 size = sizeof(struct ieee80211_qos_parameters);
int set_qos_param = 0;
- if ((priv == NULL) || (network == NULL))
+ if (!priv || !network)
return 0;
if (priv->ieee80211->state != IEEE80211_LINKED)
@@ -4938,7 +4938,7 @@ static int rtl8192_usb_probe(struct usb_interface *intf,
RT_TRACE(COMP_INIT, "Oops: i'm coming\n");
dev = alloc_ieee80211(sizeof(struct r8192_priv));
- if (dev == NULL)
+ if (!dev)
return -ENOMEM;
usb_set_intfdata(intf, dev);
@@ -5157,7 +5157,7 @@ void setKey(struct net_device *dev, u8 EntryNo, u8
KeyIndex, u16 KeyType,
write_nic_dword(dev, RWCAM, TargetCommand);
} else {
/* Key Material */
- if (KeyContent != NULL) {
+ if (KeyContent) {
write_nic_dword(dev, WCAMI, (u32)(*(KeyContent
+ i - 2)));
write_nic_dword(dev, RWCAM, TargetCommand);
}
--
2.4.3
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