Skip to contentSkip to conversation

staging: android: Remove unnecessary parentheses.

PATCH In review Elise Lennion 1 participant 1 message Oct 18, 2016 Staging

lore
Share & tools
lore

Elise Lennion

author
#0 lore raw

PATCH 2/3 staging: android: Remove unnecessary parentheses.

The removed parentheses are unnecessary and don't add readability.

Found using Coccinelle semantic patch:
@@ expression e, e1, e2; @@
e =
(

        (e1 == e2)

|
- (e1)
+ e1
)

Signed-off-by Elise Lennion <[email protected]>
---
 drivers/staging/android/ion/ion_system_heap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/android/ion/ion_system_heap.c +1 -1
index 7e023d5..3ebbb75 100644
@@ -30,7 +30,7 @@
 
 static gfp_t high_order_gfp_flags = (GFP_HIGHUSER | __GFP_ZERO | __GFP_NOWARN |
 				     __GFP_NORETRY) & ~__GFP_RECLAIM;
-static gfp_t low_order_gfp_flags  = (GFP_HIGHUSER | __GFP_ZERO);
+static gfp_t low_order_gfp_flags  = GFP_HIGHUSER | __GFP_ZERO;
 static const unsigned int orders[] = {8, 4, 0};
 
 static int order_to_index(unsigned int order)
Signature · 1 line
2.7.4