From: Arend van Spriel <[email protected]> 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 <[email protected]> Reviewed-by: Roland Vossen <[email protected]> --- drivers/staging/brcm80211/brcmsmac/aiutils.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/brcm80211/brcmsmac/aiutils.h b/drivers/staging/brcm80211/brcmsmac/aiutils.h index 2941537..a0fec83 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)) && \ -- 1.7.4.1 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
