| commit | da8ebe4e09ee5661f125a8401ade58baf226aa57 | [log] [tgz] |
|---|---|---|
| author | Jean Delvare <khali@linux-fr.org> | Fri Nov 04 12:00:46 2011 +0100 |
| committer | Jean Delvare <khali@endymion.delvare> | Fri Nov 04 12:00:46 2011 +0100 |
| tree | a336300b6568c72455c85eef4024630b2735cc57 | |
| parent | 9d84c9e8b5b0386ee1d7769de0ff8a2546a2d054 [diff] |
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>