scsi: mpt3sas: Fix error return code of mpt3sas_base_attach()

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When kzalloc() returns NULL, no error return code of mpt3sas_base_attach()
is assigned. To fix this bug, r is assigned with -ENOMEM in this case.

Link: https://lore.kernel.org/r/20210308035241.3288-1-baijiaju1990@gmail.com
Fixes: c696f7b83e ("scsi: mpt3sas: Implement device_remove_in_progress check in IOCTL path")
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Jia-Ju Bai 2021-03-07 19:52:41 -08:00 • committed by Martin K. Petersen

parent f69953837c

commit 3401ecf7fc

1 changed files with 6 additions and 2 deletions

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8

drivers/scsi/mpt3sas/mpt3sas_base.c

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