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staging: rtl8192e: Rectify pointer comparisions with NULL 

This patch simplifies code by replacing explicit NULL comparison
with ! or unmark operator
Reported by checkpatch.pl for comparison to NULL could be
written '!foo' or 'foo'

Signed-off-by: Suniel Mahesh <suniel.spartan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Suniel Mahesh 2017-03-21 14:31:02 +05:30 committed by Greg Kroah-Hartman
parent a959dec115
commit e465274a3c
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/rtl8192e/rtl8192e/rtl_core.c
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@ -477,7 +477,7 @@ static int _rtl92e_qos_assoc_resp(struct r8192_priv *priv,
u32 size = sizeof(struct rtllib_qos_parameters);
int set_qos_param = 0;
if ((priv == NULL) || (network == NULL))
if (!priv || !network)
return 0;
if (priv->rtllib->state != RTLLIB_LINKED)
@ -790,7 +790,7 @@ static int _rtl92e_sta_down(struct net_device *dev, bool shutdownrf)
if (priv->up == 0)
return -1;
if (priv->rtllib->rtllib_ips_leave != NULL)
if (priv->rtllib->rtllib_ips_leave)
priv->rtllib->rtllib_ips_leave(dev);
if (priv->rtllib->state == RTLLIB_LINKED)