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scsi: mpi3mr: Use -ENOMEM instead of -1 in mpi3mr_expander_add()

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smatch warnings:

drivers/scsi/mpi3mr/mpi3mr_transport.c:1449 mpi3mr_expander_add() warn:
	returning -1 instead of -ENOMEM is sloppy

No functional change.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Link: https://lore.kernel.org/r/202303202027.ZeDQE5Ug-lkp@intel.com/
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Link: https://lore.kernel.org/r/20230419064256.2532069-1-harshit.m.mogalapalli@oracle.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Harshit Mogalapalli 2023-04-18 23:42:56 -07:00 committed by Martin K. Petersen
parent ac9a78681b
commit 2a95483201
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/mpi3mr/mpi3mr_transport.c
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@ -2058,7 +2058,7 @@ int mpi3mr_expander_add(struct mpi3mr_ioc *mrioc, u16 handle)
sas_expander = kzalloc(sizeof(struct mpi3mr_sas_node),
GFP_KERNEL);
if (!sas_expander)
return -1;
return -ENOMEM;
sas_expander->handle = handle;
sas_expander->num_phys = expander_pg0.num_phys;