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scsi: qla2xxx: Return -ENOMEM if kzalloc() fails

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[ Upstream commit 06634d5b6e923ed0d4772aba8def5a618f44c7fe ]

The driver probing function should return < 0 for failure, otherwise
kernel will treat value > 0 as success.

Link: https://lore.kernel.org/r/1634522181-31166-1-git-send-email-zheyuma97@gmail.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Zheyu Ma 2021-10-18 01:56:21 +00:00 committed by Greg Kroah-Hartman
parent 940783d08d
commit 77fee241e6
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/qla2xxx/qla_os.c
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@ -4079,7 +4079,7 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len,
ql_dbg_pci(ql_dbg_init, ha->pdev,
0xe0ee, "%s: failed alloc dsd\n",
__func__);
return 1;
return -ENOMEM;
}
ha->dif_bundle_kallocs++;