Re: [PATCH 2/3] hexagon: add memset_io() helper

2018-04-07 Thread Richard Kuo
On Fri, Apr 06, 2018 at 04:28:22PM +0200, Arnd Bergmann wrote: > We already have memcpy_toio(), but not memset_io(), so let's > add the obvious version to allow building an allmodconfig kernel > without errors like > > drivers/gpu/drm/ttm/ttm_bo_util.c: In function 'ttm_bo_move_memcpy': >

Re: [PATCH 2/3] hexagon: add memset_io() helper

2018-04-07 Thread Richard Kuo
On Fri, Apr 06, 2018 at 04:28:22PM +0200, Arnd Bergmann wrote: > We already have memcpy_toio(), but not memset_io(), so let's > add the obvious version to allow building an allmodconfig kernel > without errors like > > drivers/gpu/drm/ttm/ttm_bo_util.c: In function 'ttm_bo_move_memcpy': >

[PATCH 2/3] hexagon: add memset_io() helper

2018-04-06 Thread Arnd Bergmann
We already have memcpy_toio(), but not memset_io(), so let's add the obvious version to allow building an allmodconfig kernel without errors like drivers/gpu/drm/ttm/ttm_bo_util.c: In function 'ttm_bo_move_memcpy': drivers/gpu/drm/ttm/ttm_bo_util.c:390:3: error: implicit declaration of function

[PATCH 2/3] hexagon: add memset_io() helper

2018-04-06 Thread Arnd Bergmann
We already have memcpy_toio(), but not memset_io(), so let's add the obvious version to allow building an allmodconfig kernel without errors like drivers/gpu/drm/ttm/ttm_bo_util.c: In function 'ttm_bo_move_memcpy': drivers/gpu/drm/ttm/ttm_bo_util.c:390:3: error: implicit declaration of function