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drm: remove return value from drm_helper_mode_fill_fb_struct

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Rightfully no driver ever checked this - it can't fail.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-01-23 22:16:24 +01:00
parent 9ee984a5f7
commit 9fd93784f1
2 changed files with 4 additions and 6 deletions
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4
drivers/gpu/drm/drm_crtc_helper.c
View File

@ -923,7 +923,7 @@ void drm_helper_connector_dpms(struct drm_connector *connector, int mode)
}
EXPORT_SYMBOL(drm_helper_connector_dpms);
int drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
void drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
struct drm_mode_fb_cmd2 *mode_cmd)
{
int i;
@ -937,8 +937,6 @@ int drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
drm_fb_get_bpp_depth(mode_cmd->pixel_format, &fb->depth,
&fb->bits_per_pixel);
fb->pixel_format = mode_cmd->pixel_format;
return 0;
}
EXPORT_SYMBOL(drm_helper_mode_fill_fb_struct);

2
include/drm/drm_crtc_helper.h
View File

@ -139,7 +139,7 @@ extern void drm_helper_connector_dpms(struct drm_connector *connector, int mode)
extern void drm_helper_move_panel_connectors_to_head(struct drm_device *);
extern int drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
extern void drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
struct drm_mode_fb_cmd2 *mode_cmd);
static inline void drm_crtc_helper_add(struct drm_crtc *crtc,