diff mbox series

[27/40] drm/amd/display/dc/dce110/dce110_compressor: Strip out unused function 'controller_id_to_index'

Message ID 20210111191926.3688443-28-lee.jones@linaro.org
State Accepted
Commit e8cee6b0b522a1dc3222c4db8a0ff8a229d6fae9
Headers show
Series Rid W=1 warnings from GPU | expand

Commit Message

Lee Jones Jan. 11, 2021, 7:19 p.m. UTC
Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_compressor.c:429:14: warning: no previous prototype for ‘controller_id_to_index’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Lee Jones <lee.jones@linaro.org>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 .../amd/display/dc/dce110/dce110_compressor.c | 25 -------------------
 1 file changed, 25 deletions(-)

Comments

Alex Deucher Jan. 12, 2021, 10:30 p.m. UTC | #1
On Mon, Jan 11, 2021 at 2:20 PM Lee Jones <lee.jones@linaro.org> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
>  drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_compressor.c:429:14: warning: no previous prototype for ‘controller_id_to_index’ [-Wmissing-prototypes]
>
> Cc: Harry Wentland <harry.wentland@amd.com>
> Cc: Leo Li <sunpeng.li@amd.com>
> Cc: Alex Deucher <alexander.deucher@amd.com>
> Cc: "Christian König" <christian.koenig@amd.com>
> Cc: David Airlie <airlied@linux.ie>
> Cc: Daniel Vetter <daniel@ffwll.ch>
> Cc: Lee Jones <lee.jones@linaro.org>
> Cc: amd-gfx@lists.freedesktop.org
> Cc: dri-devel@lists.freedesktop.org
> Signed-off-by: Lee Jones <lee.jones@linaro.org>

Applied. Thanks!

Alex


> ---
>  .../amd/display/dc/dce110/dce110_compressor.c | 25 -------------------
>  1 file changed, 25 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
> index 18b0a69b0b1e8..44564a4742b52 100644
> --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
> +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
> @@ -425,31 +425,6 @@ void get_max_support_fbc_buffersize(unsigned int *max_x, unsigned int *max_y)
>          */
>  }
>
> -
> -unsigned int controller_id_to_index(enum controller_id controller_id)
> -{
> -       unsigned int index = 0;
> -
> -       switch (controller_id) {
> -       case CONTROLLER_ID_D0:
> -               index = 0;
> -               break;
> -       case CONTROLLER_ID_D1:
> -               index = 1;
> -               break;
> -       case CONTROLLER_ID_D2:
> -               index = 2;
> -               break;
> -       case CONTROLLER_ID_D3:
> -               index = 3;
> -               break;
> -       default:
> -               break;
> -       }
> -       return index;
> -}
> -
> -
>  static const struct compressor_funcs dce110_compressor_funcs = {
>         .power_up_fbc = dce110_compressor_power_up_fbc,
>         .enable_fbc = dce110_compressor_enable_fbc,
> --
> 2.25.1
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff mbox series

Patch

diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
index 18b0a69b0b1e8..44564a4742b52 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
@@ -425,31 +425,6 @@  void get_max_support_fbc_buffersize(unsigned int *max_x, unsigned int *max_y)
 	 */
 }
 
-
-unsigned int controller_id_to_index(enum controller_id controller_id)
-{
-	unsigned int index = 0;
-
-	switch (controller_id) {
-	case CONTROLLER_ID_D0:
-		index = 0;
-		break;
-	case CONTROLLER_ID_D1:
-		index = 1;
-		break;
-	case CONTROLLER_ID_D2:
-		index = 2;
-		break;
-	case CONTROLLER_ID_D3:
-		index = 3;
-		break;
-	default:
-		break;
-	}
-	return index;
-}
-
-
 static const struct compressor_funcs dce110_compressor_funcs = {
 	.power_up_fbc = dce110_compressor_power_up_fbc,
 	.enable_fbc = dce110_compressor_enable_fbc,