diff options
author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2015-02-26 11:31:42 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-02-26 15:23:47 -0800 |
commit | 6bd70089b3c1882a86e21eb3779f1cf4a8259c8d (patch) | |
tree | d4c42282ef95d6f5bd7dac17e293bf334dc1246f /drivers/staging | |
parent | 5092450c9dee65a046fdf6ff6e9f25c05f231840 (diff) | |
download | linux-6bd70089b3c1882a86e21eb3779f1cf4a8259c8d.tar.bz2 |
staging: rtl8723au: hal: rewrite the right hand side of an assignment
This patch rewrites the right hand side of an assignment for
expressions of the form:
a = (a <op> b);
to be:
a <op>= b;
where <op> = << | >>.
This issue was detected and resolved using the following
coccinelle script:
@@
identifier i;
expression e;
@@
-i = (i >> e);
+i >>= e;
@@
identifier i;
expression e;
@@
-i = (i << e);
+i <<= e;
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
-rw-r--r-- | drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c b/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c index 9d4f6bed4269..67d985c21712 100644 --- a/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c +++ b/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c @@ -30,12 +30,12 @@ static bool CheckCondition(const u32 Condition, const u32 Hex) return false; cond = Condition & 0x0000FF00; - cond = cond >> 8; + cond >>= 8; if ((_interface & cond) == 0 && cond != 0x07) return false; cond = Condition & 0x00FF0000; - cond = cond >> 16; + cond >>= 16; if ((_platform & cond) == 0 && cond != 0x0F) return false; return true; |