diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2012-03-13 12:35:47 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-15 09:52:02 +0000 |
| commit | 93bbf6dbdadbb47ef5a19aecf45669c01ee8830d (patch) | |
| tree | 2b6dbb0f3ab306dbf1284d9cd57b7839265c8726 /drivers/gpu/drm/drm_crtc.c | |
| parent | ac235dafb60d3ba4fa4e7341503b16d6e0645ee7 (diff) | |
| download | blackbird-op-linux-93bbf6dbdadbb47ef5a19aecf45669c01ee8830d.tar.gz blackbird-op-linux-93bbf6dbdadbb47ef5a19aecf45669c01ee8830d.zip | |
drm: Make drm_crtc_convert_{umode, to_umode} static and constify their params
drm_crtc_convert_umode() and drm_crtc_convert_to_umode() are never
used outside drm_crtc.c, so make them static. Also make the input
mode structure const for both functions.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 37d34ad3a0b8..e36bd43aaa14 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -1002,8 +1002,8 @@ EXPORT_SYMBOL(drm_mode_config_cleanup); * Convert a drm_display_mode into a drm_mode_modeinfo structure to return to * the user. */ -void drm_crtc_convert_to_umode(struct drm_mode_modeinfo *out, - struct drm_display_mode *in) +static void drm_crtc_convert_to_umode(struct drm_mode_modeinfo *out, + const struct drm_display_mode *in) { WARN(in->hdisplay > USHRT_MAX || in->hsync_start > USHRT_MAX || in->hsync_end > USHRT_MAX || in->htotal > USHRT_MAX || @@ -1044,8 +1044,8 @@ void drm_crtc_convert_to_umode(struct drm_mode_modeinfo *out, * RETURNS: * Zero on success, errno on failure. */ -int drm_crtc_convert_umode(struct drm_display_mode *out, - struct drm_mode_modeinfo *in) +static int drm_crtc_convert_umode(struct drm_display_mode *out, + const struct drm_mode_modeinfo *in) { if (in->clock > INT_MAX || in->vrefresh > INT_MAX) return -ERANGE; |
