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| author | Lars-Peter Clausen <lars@metafoo.de> | 2011-01-06 01:32:17 +0000 |
|---|---|---|
| committer | Lars-Peter Clausen <lars@metafoo.de> | 2011-01-06 01:32:17 +0000 |
| commit | 4f7abc1c7a9e564f2730041899f88567f63aada3 (patch) | |
| tree | 6323c3dc79da446fa622542a1c120d2f9441d46f /target/linux/xburst/patches-2.6.37/420-fb-notifier-pre-post.patch | |
| parent | 9abe5cf11047a9590417f6baf2226e86a3a12f54 (diff) | |
| download | upstream-4f7abc1c7a9e564f2730041899f88567f63aada3.tar.gz upstream-4f7abc1c7a9e564f2730041899f88567f63aada3.tar.bz2 upstream-4f7abc1c7a9e564f2730041899f88567f63aada3.zip | |
Add 2.6.37 support
SVN-Revision: 24914
Diffstat (limited to 'target/linux/xburst/patches-2.6.37/420-fb-notifier-pre-post.patch')
| -rw-r--r-- | target/linux/xburst/patches-2.6.37/420-fb-notifier-pre-post.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/xburst/patches-2.6.37/420-fb-notifier-pre-post.patch b/target/linux/xburst/patches-2.6.37/420-fb-notifier-pre-post.patch new file mode 100644 index 0000000000..640b5f70e8 --- /dev/null +++ b/target/linux/xburst/patches-2.6.37/420-fb-notifier-pre-post.patch @@ -0,0 +1,37 @@ +From d8f08d2d1753371525c9d823411a578728b3f7d5 Mon Sep 17 00:00:00 2001 +From: Lars-Peter Clausen <lars@metafoo.de> +Date: Sat, 24 Apr 2010 12:23:28 +0200 +Subject: [PATCH 16/23] Framebuffer notifier: Call notifier callbacks prior to blanking the screen + +--- + drivers/video/fbmem.c | 8 ++++++-- + 1 files changed, 6 insertions(+), 2 deletions(-) + +--- a/drivers/video/fbmem.c ++++ b/drivers/video/fbmem.c +@@ -990,12 +990,12 @@ fb_set_var(struct fb_info *info, struct + int + fb_blank(struct fb_info *info, int blank) + { +- int ret = -EINVAL; ++ int ret = 0; + + if (blank > FB_BLANK_POWERDOWN) + blank = FB_BLANK_POWERDOWN; + +- if (info->fbops->fb_blank) ++ if (info->fbops->fb_blank && blank == FB_BLANK_UNBLANK) + ret = info->fbops->fb_blank(blank, info); + + if (!ret) { +@@ -1006,6 +1006,10 @@ fb_blank(struct fb_info *info, int blank + fb_notifier_call_chain(FB_EVENT_BLANK, &event); + } + ++ if (info->fbops->fb_blank && blank != FB_BLANK_UNBLANK) ++ ret = info->fbops->fb_blank(blank, info); ++ ++ + return ret; + } + |