Merge tag 'fbdev-v4.13' of git://github.com/bzolnier/linux

Pull fbdev updates from Bartlomiej Zolnierkiewicz:
 "There is nothing really major here, just a couple of small bugfixes,
  improvements and cleanups.

   - fix get_fb_unmapped_area() helper handling (Benjamin Gaignard)

   - check return value of clk_prepare_enable() in pxafb driver (Arvind
     Yadav)

   - fix error path handling in vmlfb driver (Alexey Khoroshilov)

   - printks fixes/cleanups for uvesafb driver (Joe Perches)

   - fix unusued variable warning in atyfb driver (Arnd Bergmann)

   - constifications for sh_mobile_lcdcfb, fsl-diu-fb, omapfb (Arvind
     Yadav)

   - mdacon driver cleanups (Jiri Slaby)

   - misc cleanups (Andy Shevchenko, Karim Eshapa, Gustavo A. R. Silva,
     Dan Carpenter)"

* tag 'fbdev-v4.13' of git://github.com/bzolnier/linux:
  fbdev: make get_fb_unmapped_area depends of !MMU
  atyfb: hide unused variable
  video: fbdev: matrox: the list iterator can't be NULL
  video: fbdev: aty: remove useless variable assignments in aty_var_to_crtc()
  fbdev: omapfb: constify ctrl_caps, color_caps, panel_attr_grp and ctrl_attr_grp
  omapfb: panel-dsi-cm: constify dsicm_attr_group
  vmlfb: Fix error handling in cr_pll_init()
  video: fbdev: fsl-diu-fb: constify mfb_template and fsl_diu_match.
  uvesafb: Fix continuation printks without KERN_LEVEL to pr_cont, neatening
  video: fbdev: sh_mobile_lcdcfb: constify sh_mobile_lcdc_bl_ops.
  omapfb: Use sysfs_match_string() helper
  video: fbdev: pxafb: Handle return value of clk_prepare_enable
  video: fbdev: omap2: omapfb: displays: panel-dsi-cm: Use time comparison kernel macro.
  mdacon: replace MDA_ADDR macro by inline function
  mdacon: make mda_vram_base u16 *
  mdacon: align code in mda_detect properly

1 files changed, 2 insertions, 8 deletions

diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index 11026e726b68..b55fdac9c9f5 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -802,7 +802,7 @@ static int aty_var_to_crtc(const struct fb_info *info,
 {
 	struct atyfb_par *par = (struct atyfb_par *) info->par;
 	u32 xres, yres, vxres, vyres, xoffset, yoffset, bpp;
-	u32 sync, vmode, vdisplay;
+	u32 sync, vmode;
 	u32 h_total, h_disp, h_sync_strt, h_sync_end, h_sync_dly, h_sync_wid, h_sync_pol;
 	u32 v_total, v_disp, v_sync_strt, v_sync_end, v_sync_wid, v_sync_pol, c_sync;
 	u32 pix_width, dp_pix_width, dp_chain_mask;
@@ -984,12 +984,6 @@ static int aty_var_to_crtc(const struct fb_info *info,
 		v_total <<= 1;
 	}
 
-	vdisplay = yres;
-#ifdef CONFIG_FB_ATY_GENERIC_LCD
-	if ((par->lcd_table != 0) && (crtc->lcd_gen_cntl & LCD_ON))
-		vdisplay  = par->lcd_height;
-#endif
-
 	v_disp--;
 	v_sync_strt--;
 	v_sync_end--;
@@ -1036,7 +1030,7 @@ static int aty_var_to_crtc(const struct fb_info *info,
 		crtc->gen_cntl |= CRTC_INTERLACE_EN;
 #ifdef CONFIG_FB_ATY_GENERIC_LCD
 	if (par->lcd_table != 0) {
-		vdisplay = yres;
+		u32 vdisplay = yres;
 		if (vmode & FB_VMODE_DOUBLE)
 			vdisplay <<= 1;
 		crtc->gen_cntl &= ~(CRTC2_EN | CRTC2_PIX_WIDTH);