[PATCH] staging: rtl8712: Remove redundant braces in if statements

[Sergey Rozhnov <rozhnov.sergey.89@xxxxxxxxx>]

Extract masked value to improve readability, apply fix suggested by checkpatch.
---
 drivers/staging/rtl8712/ieee80211.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8712/ieee80211.c b/drivers/staging/rtl8712/ieee80211.c
index 7d8f1a29d18a..fe53453ab9a7 100644
--- a/drivers/staging/rtl8712/ieee80211.c
+++ b/drivers/staging/rtl8712/ieee80211.c
@@ -63,8 +63,9 @@ uint r8712_is_cckrates_included(u8 *rate)
 	u32 i = 0;
 
 	while (rate[i] != 0) {
-		if ((((rate[i]) & 0x7f) == 2) || (((rate[i]) & 0x7f) == 4) ||
-		    (((rate[i]) & 0x7f) == 11) || (((rate[i]) & 0x7f) == 22))
+		u8 val = rate[i] & 0x7f;
+
+		if (val == 2 || val == 4 || val == 11 || val == 22)
 			return true;
 		i++;
 	}
-- 
2.40.1