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authorAndreas Schwab <schwab@suse.de>2009-01-27 21:45:57 +0100
committerH. Peter Anvin <hpa@linux.intel.com>2009-01-27 14:48:46 -0800
commit042cbaf88ab48e11afb725541e3c2cbf5b483680 (patch)
tree46bee380febae6ced11562ff1106a1ccda9280aa /drivers/block
parent7cb36b6ccdca03bd87e8faca7fd920643dd1aec7 (diff)
x86 setup: fix asm constraints in vesa_store_edid
Impact: fix potential miscompile (currently believed non-manifest) As the comment explains, the VBE DDC call can clobber any register. Tell the compiler about that fact. Signed-off-by: Andreas Schwab <schwab@suse.de> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'drivers/block')
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