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net: ipw2x00: Replace NULL comparison with !priv 

Remove extra parentheses and replace NULL comparison with !priv, to fix
clang warning of extraneous parentheses and check patch issue. Following
coccinelle script is used to fix it.

@disable is_null,paren@
expression e;
statement s;
@@
if (
- (e==NULL)
+!e
 )
s

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Varsha Rao 2018-06-03 16:41:35 +05:30 committed by Kalle Valo
parent 38013eef02
commit 4e5f881d43
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/intel/ipw2x00/ipw2200.c
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@ -7112,7 +7112,7 @@ static u32 ipw_qos_get_burst_duration(struct ipw_priv *priv)
{
u32 ret = 0;
if ((priv == NULL))
if (!priv)
return 0;
if (!(priv->ieee->modulation & LIBIPW_OFDM_MODULATION))