On Sep 4, 2009, at 9:34 AM, Peter Barada wrote:
On Fri, 2009-09-04 at 12:14 +0530, Gadiyar, Anand wrote:
From: Sergio Aguirre <[email protected]>
This fixes the issue in which mm_lock mutex was attempted to be
used without initializing previously.
Signed-off-by: Sergio Aguirre <[email protected]>
Tested-by: Anand Gadiyar <[email protected]>
This patch on top of current linux-omap kernel allows me to
boot with the default SDP defconfig on a 3430 SDP.
Tested-by: Peter Barada <[email protected]>
This patch on top of current linux-omap kernel allows me to boot with
the LCD enabled on LogicPD's OMAP boards.
Tested-by: Eric Witcher <[email protected]>
Ditto for omap3_beagle_defconfig on Beagle Rev. C2
---
drivers/video/omap/omapfb_main.c | 20 +++++++++++---------
1 files changed, 11 insertions(+), 9 deletions(-)
diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/
omapfb_main.c
index 125e605..60f9482 100644
--- a/drivers/video/omap/omapfb_main.c
+++ b/drivers/video/omap/omapfb_main.c
@@ -1503,12 +1503,21 @@ static int fbinfo_init(struct
omapfb_device *fbdev, struct fb_info *info)
var->rotate = def_rotate;
var->bits_per_pixel = fbdev->panel->bpp;
+ r = register_framebuffer(info);
+ if (r != 0) {
+ dev_err(fbdev->dev,
+ "registering framebuffer failed\n");
+ return r;
+ }
+
set_fb_var(info, var);
set_fb_fix(info);
r = fb_alloc_cmap(&info->cmap, 16, 0);
- if (r != 0)
+ if (r != 0) {
dev_err(fbdev->dev, "unable to allocate color map memory\n");
+ unregister_framebuffer(info);
+ }
return r;
}
@@ -1773,15 +1782,8 @@ static int omapfb_do_probe(struct
platform_device *pdev,
init_state++;
vram = 0;
- for (i = 0; i < fbdev->mem_desc.region_cnt; i++) {
- r = register_framebuffer(fbdev->fb_info[i]);
- if (r != 0) {
- dev_err(fbdev->dev,
- "registering framebuffer %d failed\n", i);
- goto cleanup;
- }
+ for (i = 0; i < fbdev->mem_desc.region_cnt; i++)
vram += fbdev->mem_desc.region[i].size;
- }
fbdev->state = OMAPFB_ACTIVE;
--
1.6.3.2
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--
Peter Barada <[email protected]>
Logic Product Development, Inc.
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