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authorJames Bottomley <James.Bottomley@steeleye.com>2006-09-06 16:00:29 +0200
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-09-07 17:37:22 +0200
commitf479ab87936563a286b8aa0e39003c40fa31c6da (patch)
tree9592ef7ca7b68dd2ec5c21e371a6b4ad76be8ac5 /drivers/s390
parent[SCSI] Fix refcount breakage with 'echo "1" > scan' when target already present (diff)
downloadlinux-f479ab87936563a286b8aa0e39003c40fa31c6da.tar.xz
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[SCSI] fix up non-modular SCSI
The recent change to the way scsi_device_get()/put() work broke the non modular build (we do a module_refcount on a NULL). Fix this by checking for non-null before checking module_refcount(). Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/s390')
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