tree a336300b6568c72455c85eef4024630b2735cc57
parent 9d84c9e8b5b0386ee1d7769de0ff8a2546a2d054
author Jean Delvare <khali@linux-fr.org> 1320404446 +0100
committer Jean Delvare <khali@endymion.delvare> 1320404446 +0100

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>