diff options
author | Vaishali Thakkar <vthakkar1994@gmail.com> | 2015-01-08 08:59:39 +0530 |
---|---|---|
committer | Mark Brown <broonie@kernel.org> | 2015-01-08 18:06:54 +0000 |
commit | a6b3db2c837a2db359bf7f846346680883dbb032 (patch) | |
tree | 72bd88ec13a07a1c99e9bc1be76f6fd2c2d46baa /sound/soc/codecs/arizona.c | |
parent | 97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff) | |
download | op-kernel-dev-a6b3db2c837a2db359bf7f846346680883dbb032.zip op-kernel-dev-a6b3db2c837a2db359bf7f846346680883dbb032.tar.gz |
ASoC: wm5102: Use put_unaligned_be16
This patch introduces the use of function put_unaligned_be16.
This is done using Coccinelle and semantic patch used is as follows:
@a@
typedef u16, __be16, uint16_t;
{u16,__be16,uint16_t} e16;
identifier tmp;
expression ptr;
expression y,e;
type T;
@@
- tmp = cpu_to_be16(y);
<+... when != tmp
(
- memcpy(ptr, (T)&tmp, \(2\|sizeof(u16)\|sizeof(__be16)\|sizeof(uint16_t)\|sizeof(e16)\));
+ put_unaligned_be16(y,ptr);
|
- memcpy(ptr, (T)&tmp, ...);
+ put_unaligned_be16(y,ptr);
)
...+>
? tmp = e
@@ type T; identifier a.tmp; @@
- T tmp;
...when != tmp
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
--
Changes Since v2:
Make the patch compatible for current code
sound/soc/codecs/wm5102.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/arizona.c')
0 files changed, 0 insertions, 0 deletions