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(parent: 9871728) | patch
[PATCH] Fix EDD to properly ignore signature of non-existing drives
authorAndrey Borzenkov <arvidjaar@mail.ru>
Sat, 25 Mar 2006 11:07:07 +0000 (03:07 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Sat, 25 Mar 2006 16:22:52 +0000 (08:22 -0800)
commit2c3ca07d2f691a463b715c83122c87f57c2a7b7c
tree4aa00f81b79c6a5cb33631836d020ca32d787e20tree | snapshot
parent9871728b756646e0d758a966ba00f2c0ff812817commit | diff
[PATCH] Fix EDD to properly ignore signature of non-existing drives

Some BIOSes do not always set CF on error before return from int13.  The
patch adds additional check for status being zero (AH == 0).

Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: Matt Domsch <Matt_Domsch@dell.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/i386/boot/edd.S diff | blob | history
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