scsi: fdomain: Fix error return code in fdomain_probe()
authorWei Li <liwei391@huawei.com>
Thu, 15 Jul 2021 03:26:25 +0000 (11:26 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 10 Aug 2021 03:30:25 +0000 (23:30 -0400)
commit632c4ae6da1d629eddf9da1e692d7617c568c256
treea95af1cdddac64a7c835df66fa923d3f66335d8d
parente9b1adb7c5e35dccace0341db4d9e9c9fb40eeef
scsi: fdomain: Fix error return code in fdomain_probe()

If request_region() fails the return value is not set. Return -EBUSY on
error.

Link: https://lore.kernel.org/r/20210715032625.1395495-1-liwei391@huawei.com
Fixes: 8674a8aa2c39 ("scsi: fdomain: Add PCMCIA support")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Li <liwei391@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/pcmcia/fdomain_cs.c