| commit | a97a83a06b44d4d1cb01191423caf9813a150b95 | |
| author | Matthew Wilcox <matthew@wil.cx> | |
| Sun, 5 Feb 2006 15:01:33 +0000 (5 08:01 -0700) | ||
| committer | <jejb@mulgrave.il.steeleye.com> <> | |
| Tue, 28 Feb 2006 04:55:07 +0000 (27 22:55 -0600) | ||
| tree | f74949bd8b8374036d19947b43f3e6d239eb5710 | treesnapshot (tar.gz zip) |
| parent | 1acc0b0ba409dcf4909890fb33e0829f7fd400be | commitdiff |
[SCSI] fix uninitialized variable error
in __scsi_add_device, sdev may be uninitialised if
scsi_host_scan_allowed() returns false. Fix by initialising at the
top of the routine. Also rely on the fact that
scsi_probe_and_add_lun() only actually fills in the sdev pointer if
the SCSI_SCAN_LUN_PRESENT case (so no need to check the return value).
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
in __scsi_add_device, sdev may be uninitialised if
scsi_host_scan_allowed() returns false. Fix by initialising at the
top of the routine. Also rely on the fact that
scsi_probe_and_add_lun() only actually fills in the sdev pointer if
the SCSI_SCAN_LUN_PRESENT case (so no need to check the return value).
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| drivers/scsi/scsi_scan.c | diffblobblamehistory |