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siihdmi: strncmp against modedb instead of structure memcmp to save time and effort matching CEA VIC

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This commit is contained in:
Matt Sealey
2012-04-19 13:59:01 -05:00
parent ddc6441e13
commit 37cd50e9ff
1 changed files with 5 additions and 1 deletions
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6
drivers/video/mxc/siihdmi.c
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@@ -678,7 +678,11 @@ static int siihdmi_find_vic_from_modedb(const struct fb_videomode *mode)
for (vic = 1; vic <= 64; vic++)
{
if (!memcmp((void *)&cea_modes[vic], (void *)mode, sizeof(struct fb_videomode)))
/* for comment's sake, "CEA VIC nn" is 10 characters
* watch out porting this as it relies the CEA VIC nn string
* to be in the modedb
*/
if (!strncmp(cea_modes[vic].name, mode->name, 10))
return vic;
}
return 0;