diff options
| author | Jean Delvare <khali@linux-fr.org> | 2011-11-04 12:00:46 +0100 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2011-11-04 12:00:46 +0100 |
| commit | da8ebe4e09ee5661f125a8401ade58baf226aa57 (patch) | |
| tree | a336300b6568c72455c85eef4024630b2735cc57 /drivers/hwmon/lm90.c | |
| parent | 9d84c9e8b5b0386ee1d7769de0ff8a2546a2d054 (diff) | |
| download | op-kernel-dev-da8ebe4e09ee5661f125a8401ade58baf226aa57.zip op-kernel-dev-da8ebe4e09ee5661f125a8401ade58baf226aa57.tar.gz | |
hwmon: (ibmaem) Avoid repeated memory allocations
Preallocate a buffer for the response to sensor reads, and reuse it
for each read instead of allocating a new one each time. This should
be faster and should also avoid memory fragmentation.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Darrick J. Wong <djwong@us.ibm.com>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/lm90.c')
0 files changed, 0 insertions, 0 deletions
