Revert "drm: Update fbdev fb_fix_screeninfo"
This reverts commit dfe63bb0ad9810db13aab0058caba97866e0a681.
This commit was causing nouveau not to work properly, for -rc1 I'd
prefer it worked and we can look if this is useful for 2.6.39.
Cc: James Simmons <jsimmons@infradead.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 0307d60..5c4f9b9 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -607,25 +607,6 @@
}
EXPORT_SYMBOL(drm_fb_helper_fini);
-void drm_fb_helper_fill_fix(struct fb_info *info, struct drm_framebuffer *fb)
-{
- info->fix.type = FB_TYPE_PACKED_PIXELS;
- info->fix.visual = fb->depth == 8 ? FB_VISUAL_PSEUDOCOLOR :
- FB_VISUAL_TRUECOLOR;
- info->fix.mmio_start = 0;
- info->fix.mmio_len = 0;
- info->fix.type_aux = 0;
- info->fix.xpanstep = 1; /* doing it in hw */
- info->fix.ypanstep = 1; /* doing it in hw */
- info->fix.ywrapstep = 0;
- info->fix.accel = FB_ACCEL_NONE;
- info->fix.type_aux = 0;
-
- info->fix.line_length = fb->pitch;
- return;
-}
-EXPORT_SYMBOL(drm_fb_helper_fill_fix);
-
static int setcolreg(struct drm_crtc *crtc, u16 red, u16 green,
u16 blue, u16 regno, struct fb_info *info)
{
@@ -835,7 +816,6 @@
mutex_unlock(&dev->mode_config.mutex);
return ret;
}
- drm_fb_helper_fill_fix(info, fb_helper->fb);
}
mutex_unlock(&dev->mode_config.mutex);
@@ -973,7 +953,6 @@
if (new_fb) {
info->var.pixclock = 0;
- drm_fb_helper_fill_fix(info, fb_helper->fb);
if (register_framebuffer(info) < 0) {
return -EINVAL;
}
@@ -1000,6 +979,26 @@
}
EXPORT_SYMBOL(drm_fb_helper_single_fb_probe);
+void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,
+ uint32_t depth)
+{
+ info->fix.type = FB_TYPE_PACKED_PIXELS;
+ info->fix.visual = depth == 8 ? FB_VISUAL_PSEUDOCOLOR :
+ FB_VISUAL_TRUECOLOR;
+ info->fix.mmio_start = 0;
+ info->fix.mmio_len = 0;
+ info->fix.type_aux = 0;
+ info->fix.xpanstep = 1; /* doing it in hw */
+ info->fix.ypanstep = 1; /* doing it in hw */
+ info->fix.ywrapstep = 0;
+ info->fix.accel = FB_ACCEL_NONE;
+ info->fix.type_aux = 0;
+
+ info->fix.line_length = pitch;
+ return;
+}
+EXPORT_SYMBOL(drm_fb_helper_fill_fix);
+
void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper,
uint32_t fb_width, uint32_t fb_height)
{