[SCSI] fix uninitialized variable error

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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>

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Matthew Wilcox 2006-02-05 08:01:33 -07:00 • committed by

parent 1acc0b0ba4

commit a97a83a06b

1 changed files with 3 additions and 8 deletions

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11

drivers/scsi/scsi_scan.c

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