[PATCH 3/3] drm/zte: Use gem_free_object_unlocked

Sean Paul seanpaul at chromium.org
Mon Jul 17 20:37:54 UTC 2017


On Mon, Jul 17, 2017 at 05:10:45PM +0200, Daniel Vetter wrote:
> CMA helpers are struct_mutex free, and so is the mxsfb itself. And

mxsfb copypasta

otherwise

Reviewed-by: Sean Paul <seanpaul at chromium.org>

> that's the only valid reason for using gem_free_object. Please read
> the kerneldoc for this stuff :-)
> 
> Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
> Cc: Shawn Guo <shawnguo at kernel.org>
> ---
>  drivers/gpu/drm/zte/zx_drm_drv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c b/drivers/gpu/drm/zte/zx_drm_drv.c
> index fe1aa5315e19..c983cdfa1e34 100644
> --- a/drivers/gpu/drm/zte/zx_drm_drv.c
> +++ b/drivers/gpu/drm/zte/zx_drm_drv.c
> @@ -59,7 +59,7 @@ static struct drm_driver zx_drm_driver = {
>  	.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME |
>  			   DRIVER_ATOMIC,
>  	.lastclose = zx_drm_lastclose,
> -	.gem_free_object = drm_gem_cma_free_object,
> +	.gem_free_object_unlocked = drm_gem_cma_free_object,
>  	.gem_vm_ops = &drm_gem_cma_vm_ops,
>  	.dumb_create = drm_gem_cma_dumb_create,
>  	.dumb_map_offset = drm_gem_cma_dumb_map_offset,
> -- 
> 2.13.2
> 
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-- 
Sean Paul, Software Engineer, Google / Chromium OS


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