Move the adjusted display mode check into ->mode_fixup().
Signed-off-by: Boris Brezillon boris.brezillon@free-electrons.com Acked-by: Nicolas Ferre nicolas.ferre@atmel.com Tested-by: Nicolas Ferre nicolas.ferre@atmel.com --- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c index 12ec204..cbba029 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c @@ -142,11 +142,13 @@ static void atmel_hlcdc_crtc_mode_set_nofb(struct drm_crtc *c) cfg); }
-static bool atmel_hlcdc_crtc_mode_fixup(struct drm_crtc *crtc, +static bool atmel_hlcdc_crtc_mode_fixup(struct drm_crtc *c, const struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode) { - return true; + struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c); + + return atmel_hlcdc_dc_mode_valid(crtc->dc, adjusted_mode) == MODE_OK; }
static void atmel_hlcdc_crtc_disable(struct drm_crtc *c) @@ -311,12 +313,8 @@ static int atmel_hlcdc_crtc_select_output_mode(struct drm_crtc_state *state) static int atmel_hlcdc_crtc_atomic_check(struct drm_crtc *c, struct drm_crtc_state *s) { - struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c); int ret;
- if (atmel_hlcdc_dc_mode_valid(crtc->dc, &s->adjusted_mode) != MODE_OK) - return -EINVAL; - ret = atmel_hlcdc_crtc_select_output_mode(s); if (ret) return ret;