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swh:1:snp:3c665ee4f67729f27f2e40193ab88e7298cf0fef
Revision 59acc08fd95aefb5430458a08a82b15a4174ed74 authored by Antonino A. Daplas on 02 August 2007, 10:16:46 UTC, committed by H. Peter Anvin on 02 August 2007, 15:08:27 UTC 
[x86 setup] video setup: Fix VBE DDC reading
 
Add memory operand constraint and write-only modifier to the inline
assembly to effect the writing of the EDID block to boot_params.edid_info.

Without this, gcc would think the EDID query was dead code and would
eliminate it.

Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
1 parent 1ed4395
History
Tip revision: 64222515138e43da1fcf288f0289ef1020427b87 authored by Linus Torvalds on 22 October 2021, 05:06:08 UTC
Merge tag 'drm-fixes-2021-10-22' of git://anongit.freedesktop.org/drm/drm
Tip revision: 6422251
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