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Commit 2c3ca07d authored by Andrey Borzenkov's avatar Andrey Borzenkov Committed by Linus Torvalds
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[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: default avatarAndrey Borzenkov <arvidjaar@mail.ru>
Cc: Matt Domsch <Matt_Domsch@dell.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 9871728b
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