From: Arend van Spriel <arend@broadcom.com>
Date: Wed, 1 Jun 2011 11:45:26 +0000 (+0200)
Subject: staging: brcm80211: add braces to SI_INFO macro definition
X-Git-Tag: MMI-PSA29.97-13-9~18845^2~568^2~133
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a607d3c2bc9839fbc3ee8a8c99beeb7b3a3844c2;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

staging: brcm80211: add braces to SI_INFO macro definition

The additional braces allow the casted parameter to be indirected
immediately. Here is an example to clarify:
	x = SI_INFO(y);    => z = SI_INFO(y)->field_a;
	z = x->field_a;

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/brcm80211/brcmsmac/aiutils.h b/drivers/staging/brcm80211/brcmsmac/aiutils.h
index 29415375b6b6..a0fec83111e8 100644
--- a/drivers/staging/brcm80211/brcmsmac/aiutils.h
+++ b/drivers/staging/brcm80211/brcmsmac/aiutils.h
@@ -271,7 +271,7 @@
 #define	CST4330_CBUCK_POWER_OK		0x00004000
 #define	CST4330_BB_PLL_LOCKED		0x00008000
 
-#define	SI_INFO(sih)	(si_info_t *)sih
+#define	SI_INFO(sih)	((si_info_t *)sih)
 
 #define	GOODCOREADDR(x, b) \
 	(((x) >= (b)) && ((x) < ((b) + SI_MAXCORES * SI_CORE_SIZE)) && \