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| author | Gabor Juhos <juhosg@openwrt.org> | 2012-05-27 15:01:32 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2012-05-27 15:01:32 +0000 |
| commit | 9a26e9f843132cb826555159c1b7799f083f83ff (patch) | |
| tree | e079707fab87b823ce6b342b68f231b20d3e8e7b /target/linux/xburst/patches-3.3/0019-Framebuffer-notifier-Call-notifier-callbacks-prior-t.patch | |
| parent | 9dd7a6d9e2869078000e4d345855b5d3117fbb4e (diff) | |
| download | upstream-9a26e9f843132cb826555159c1b7799f083f83ff.tar.gz upstream-9a26e9f843132cb826555159c1b7799f083f83ff.tar.bz2 upstream-9a26e9f843132cb826555159c1b7799f083f83ff.zip | |
xburst: add support for 3.3
SVN-Revision: 31902
Diffstat (limited to 'target/linux/xburst/patches-3.3/0019-Framebuffer-notifier-Call-notifier-callbacks-prior-t.patch')
| -rw-r--r-- | target/linux/xburst/patches-3.3/0019-Framebuffer-notifier-Call-notifier-callbacks-prior-t.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/xburst/patches-3.3/0019-Framebuffer-notifier-Call-notifier-callbacks-prior-t.patch b/target/linux/xburst/patches-3.3/0019-Framebuffer-notifier-Call-notifier-callbacks-prior-t.patch new file mode 100644 index 0000000000..0876174e56 --- /dev/null +++ b/target/linux/xburst/patches-3.3/0019-Framebuffer-notifier-Call-notifier-callbacks-prior-t.patch @@ -0,0 +1,38 @@ +From 159c4d81899db05a57bc4a0d55083e484c3d8a43 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 19/21] 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 +@@ -1046,12 +1046,12 @@ 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) { +@@ -1062,6 +1062,10 @@ 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; + } + |