diff mbox

[1/3] mac80211: mesh: use u16 return type for u16 getter

Message ID 1397572988-3181-1-git-send-email-me@bobcopeland.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Bob Copeland April 15, 2014, 2:43 p.m. UTC 
u16_field_get() is a simple wrapper around get_unaligned_le16(),
and it is being assigned to a u16, so there's no need to
promote to u32 in the middle.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
---
 net/mac80211/mesh_hwmp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Johannes Berg April 22, 2014, 3:25 p.m. UTC | #1 
All three applied.

johannes

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diff mbox

Patch

diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index f951468..03ff5ea 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -37,7 +37,7 @@  static inline u32 u32_field_get(const u8 *preq_elem, int offset, bool ae)
 	return get_unaligned_le32(preq_elem + offset);
 }
 
-static inline u32 u16_field_get(const u8 *preq_elem, int offset, bool ae)
+static inline u16 u16_field_get(const u8 *preq_elem, int offset, bool ae)
 {
 	if (ae)
 		offset += 6;