From 28db59efd633a36f960da12a79d9a1d5a417d1aa Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Tue, 20 Mar 2012 16:46:12 +0200 Subject: [PATCH] drm: Make drm_crtc_convert_{umode, to_umode} static and constify their params MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Alex Deucher Signed-off-by: Dave Airlie Signed-off-by: Kirill A. Shutemov --- drivers/gpu/drm/drm_crtc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index e111b50..bea729a 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -1052,8 +1052,8 @@ 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 || @@ -1094,8 +1094,8 @@ 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; -- 2.7.4