mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
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30 lines
670 B
Diff
30 lines
670 B
Diff
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--- a/drivers/video/fbmem.c 2009-10-05 13:18:19.000000000 +0200
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+++ b/drivers/video/fbmem.c 2009-12-03 05:08:15.000000000 +0100
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@@ -997,12 +997,12 @@
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int
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fb_blank(struct fb_info *info, int blank)
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{
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- int ret = -EINVAL;
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+ int ret = 0;
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if (blank > FB_BLANK_POWERDOWN)
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blank = FB_BLANK_POWERDOWN;
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- if (info->fbops->fb_blank)
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+ if (info->fbops->fb_blank && blank == FB_BLANK_UNBLANK)
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ret = info->fbops->fb_blank(blank, info);
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if (!ret) {
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@@ -1013,6 +1013,10 @@
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fb_notifier_call_chain(FB_EVENT_BLANK, &event);
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}
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+ if (info->fbops->fb_blank && blank != FB_BLANK_UNBLANK)
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+ ret = info->fbops->fb_blank(blank, info);
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+
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+
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return ret;
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}
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