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scsi: smartpqi: fix build warnings

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Fix kbuild warning and fallout from linux-next -Wimplicit-fallthrough.

[mkp: added fall through statements]

Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Don Brace 2018-12-20 19:32:12 -05:00 committed by Martin K. Petersen
parent 1923f851eb
commit e52c9e0710
1 changed files with 3 additions and 1 deletions
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4
drivers/scsi/smartpqi/smartpqi_init.c
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@ -476,6 +476,7 @@ static int pqi_build_raid_path_request(struct pqi_ctrl_info *ctrl_info,
break; break;
case BMIC_SENSE_DIAG_OPTIONS: case BMIC_SENSE_DIAG_OPTIONS:
cdb_length = 0; cdb_length = 0;
/* fall through */
case BMIC_IDENTIFY_CONTROLLER: case BMIC_IDENTIFY_CONTROLLER:
case BMIC_IDENTIFY_PHYSICAL_DEVICE: case BMIC_IDENTIFY_PHYSICAL_DEVICE:
request->data_direction = SOP_READ_FLAG; request->data_direction = SOP_READ_FLAG;
@ -485,6 +486,7 @@ static int pqi_build_raid_path_request(struct pqi_ctrl_info *ctrl_info,
break; break;
case BMIC_SET_DIAG_OPTIONS: case BMIC_SET_DIAG_OPTIONS:
cdb_length = 0; cdb_length = 0;
/* fall through */
case BMIC_WRITE_HOST_WELLNESS: case BMIC_WRITE_HOST_WELLNESS:
request->data_direction = SOP_WRITE_FLAG; request->data_direction = SOP_WRITE_FLAG;
cdb[0] = BMIC_WRITE; cdb[0] = BMIC_WRITE;
@ -7468,7 +7470,7 @@ static int pqi_ofa_alloc_mem(struct pqi_ctrl_info *ctrl_info,
dev = &ctrl_info->pci_dev->dev; dev = &ctrl_info->pci_dev->dev;
sg_count = (total_size + chunk_size - 1); sg_count = (total_size + chunk_size - 1);
do_div(sg_count, chunk_size); sg_count /= chunk_size;
ofap = ctrl_info->pqi_ofa_mem_virt_addr; ofap = ctrl_info->pqi_ofa_mem_virt_addr;