From: James Simmons <jsimmons@pentafluge.infradead.org>
Date: Wed, 22 Jun 2005 00:17:08 +0000 (-0700)
Subject: [PATCH] fbdev: fill in the access_align field.
X-Git-Tag: upstream/snapshot3+hdmi~45544^2~21^2~27
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=58a606431a704b5c240c1429a5526fac81c9800a;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

[PATCH] fbdev: fill in the access_align field.

Several drivers miss filling in the access_align field.  So this patch has
them fill it in.

Signed-off-by: James Simmons <jsimmons@www.infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 6f871a8b..2222de6 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1034,7 +1034,7 @@ register_framebuffer(struct fb_info *fb_info)
 			fb_info->pixmap.size = FBPIXMAPSIZE;
 			fb_info->pixmap.buf_align = 1;
 			fb_info->pixmap.scan_align = 1;
-			fb_info->pixmap.access_align = 4;
+			fb_info->pixmap.access_align = 32;
 			fb_info->pixmap.flags = FB_PIXMAP_DEFAULT;
 		}
 	}	
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index a9a618f..7513fb9 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -1885,6 +1885,7 @@ static int __devinit i810fb_init_pci (struct pci_dev *dev,
 	memset(info->pixmap.addr, 0, 8*1024);
 	info->pixmap.size = 8*1024;
 	info->pixmap.buf_align = 8;
+	info->pixmap.access_align = 32;
 	info->pixmap.flags = FB_PIXMAP_SYSTEM;
 
 	if ((err = i810_allocate_pci_resource(par, entry))) {
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 448c908..298bc9c 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -1091,6 +1091,7 @@ intelfb_set_fbinfo(struct intelfb_info *dinfo)
 
 	info->pixmap.size = 64*1024;
 	info->pixmap.buf_align = 8;
+	info->pixmap.access_align = 32;
 	info->pixmap.flags = FB_PIXMAP_SYSTEM;
 
 	if (intelfb_init_var(dinfo))
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 266ff5d..b2e6b24 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -1345,6 +1345,7 @@ static int __devinit nvidia_set_fbinfo(struct fb_info *info)
 
 	info->pixmap.scan_align = 4;
 	info->pixmap.buf_align = 4;
+	info->pixmap.access_align = 32;
 	info->pixmap.size = 8 * 1024;
 	info->pixmap.flags = FB_PIXMAP_SYSTEM;
 
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index 7540f60..6a9e183 100644
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -1723,6 +1723,7 @@ static int __devinit riva_set_fbinfo(struct fb_info *info)
 
 	info->pixmap.size = 8 * 1024;
 	info->pixmap.buf_align = 4;
+	info->pixmap.access_align = 32;
 	info->pixmap.flags = FB_PIXMAP_SYSTEM;
 	info->var.yres_virtual = -1;
 	NVTRACE_LEAVE();
diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index 03d74e8..8fadcda 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -1897,7 +1897,7 @@ static int __devinit savage_init_fb_info (struct fb_info *info,
 		info->pixmap.size = 8*1024;
 		info->pixmap.scan_align = 4;
 		info->pixmap.buf_align = 4;
-		info->pixmap.access_align = 4;
+		info->pixmap.access_align = 32;
 
 		fb_alloc_cmap (&info->cmap, NR_PALETTE, 0);
 		info->flags |= FBINFO_HWACCEL_COPYAREA |