scsi: scsi_dh_alua: Fix signedness bug in alua_rtpg()

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commit 80927822e8 upstream.

The "retval" variable needs to be signed for the error handling to work.

Link: https://lore.kernel.org/r/YLjMEAFNxOas1mIp@mwanda
Fixes: 7e26e3ea02 ("scsi: scsi_dh_alua: Check for negative result value")
Reviewed-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Dan Carpenter 2021-06-03 15:33:20 +03:00 • committed by Greg Kroah-Hartman

parent e1b2b2b61d

commit 9930eeb4ff

1 changed files with 2 additions and 1 deletions

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drivers/scsi/device_handler/scsi_dh_alua.c

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