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lib/edid.c: Log an error if unable to find edid or header 

Failure to find an edid or header is more serious than the spew
log level and should be an error.

Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Change-Id: I660218f8b5f5e7f0b01daef0739db79418941515
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32084
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Jacob Garber 2019-03-27 12:02:38 -06:00 committed by Patrick Georgi
parent 6a9d2f9899
commit 1855329fba
1 changed files with 2 additions and 2 deletions
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4
src/lib/edid.c
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@ -1141,14 +1141,14 @@ int decode_edid(unsigned char *edid, int size, struct edid *out)
memset(out, 0, sizeof(*out)); memset(out, 0, sizeof(*out));
if (!edid) { if (!edid) {
printk(BIOS_SPEW, "No EDID found\n"); printk(BIOS_ERR, "No EDID found\n");
return EDID_ABSENT; return EDID_ABSENT;
} }
dump_breakdown(edid); dump_breakdown(edid);
if (memcmp(edid, "\x00\xFF\xFF\xFF\xFF\xFF\xFF\x00", 8)) { if (memcmp(edid, "\x00\xFF\xFF\xFF\xFF\xFF\xFF\x00", 8)) {
printk(BIOS_SPEW, "No header found\n"); printk(BIOS_ERR, "No header found\n");
return EDID_ABSENT; return EDID_ABSENT;
} }