amd/powerplay: use kmemdup instead of kmalloc + memcpy

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Save a few clocks by replacing calls to kmalloc followed by memcpy
with a single call to kmemdup.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Edward O'Callaghan 2016-09-04 12:36:19 +10:00 • committed by Alex Deucher

parent 41698abb4d

commit efdf7a9319

1 changed files with 3 additions and 6 deletions

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drivers/gpu/drm/amd/powerplay/amd_powerplay.c

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