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authorHannes Reinecke <hare@suse.de>2010-01-15 13:07:34 +0100
committerJames Bottomley <James.Bottomley@suse.de>2010-01-17 19:48:12 +0100
commit534ef056db8a8fb6b9d50188d88ed5d1fbc66673 (patch)
tree0c2c497e5781ef870eed9d09d39792895f43073b /drivers/scsi/ses.c
parent[SCSI] zfcp: Set hardware timeout as requested by BSG request. (diff)
downloadlinux-534ef056db8a8fb6b9d50188d88ed5d1fbc66673.tar.xz
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[SCSI] aic79xx: check for non-NULL scb in ahd_handle_nonpkt_busfree
When removing several devices aic79xx will occasionally Oops in ahd_handle_nonpkt_busfree during rescan. Looking at the code I found that we're indeed not checking if the scb in question is NULL. So check for it before accessing it. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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