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Merge branch 'master' of git://git.denx.de/u-boot-video

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This commit is contained in:
Tom Rini 2014-11-14 15:05:53 -05:00
commit 6393c43c18
1 changed files with 9 additions and 0 deletions
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9
drivers/video/cfb_console.c
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@ -1160,10 +1160,19 @@ static void video_putc(struct stdio_dev *dev, const char c)
static void video_puts(struct stdio_dev *dev, const char *s)
{
int flush = cfb_do_flush_cache;
int count = strlen(s);
/* temporarily disable cache flush */
cfb_do_flush_cache = 0;
while (count--)
video_putc(dev, *s++);
if (flush) {
cfb_do_flush_cache = flush;
flush_cache(VIDEO_FB_ADRS, VIDEO_SIZE);
}
}
/*