[PATCH v2 03/15] hwmon: drivetemp: Convert to scsi_execute_cmd

Mike Christie
2022-12-09T06:13:52Z

scsi_execute_req is going to be removed. Convert drivetemp to
scsi_execute_cmd.

Signed-off-by: Mike Christie <michael.christie@oracle.com>
---
drivers/hwmon/drivetemp.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/hwmon/drivetemp.c b/drivers/hwmon/drivetemp.c
index 5bac2b0fc7bb..2434ddb000f0 100644
--- a/drivers/hwmon/drivetemp.c
+++ b/drivers/hwmon/drivetemp.c
@@ -164,7 +164,7 @@ static int drivetemp_scsi_command(struct drivetemp_data *st,
u8 lba_low, u8 lba_mid, u8 lba_high)
{
u8 scsi_cmd[MAX_COMMAND_SIZE];
- int data_dir;
+ enum req_op op;

memset(scsi_cmd, 0, sizeof(scsi_cmd));
scsi_cmd[0] = ATA_16;
@@ -175,7 +175,7 @@ static int drivetemp_scsi_command(struct drivetemp_data *st,
* field.
*/
scsi_cmd[2] = 0x06;
- data_dir = DMA_TO_DEVICE;
+ op = REQ_OP_DRV_OUT;
} else {
scsi_cmd[1] = (4 << 1); /* PIO Data-in */
/*
@@ -183,7 +183,7 @@ static int drivetemp_scsi_command(struct drivetemp_data *st,
* field.
*/
scsi_cmd[2] = 0x0e;
- data_dir = DMA_FROM_DEVICE;
+ op = REQ_OP_DRV_IN;
}
scsi_cmd[4] = feature;
scsi_cmd[6] = 1; /* 1 sector */
@@ -192,9 +192,8 @@ static int drivetemp_scsi_command(struct drivetemp_data *st,
scsi_cmd[12] = lba_high;
scsi_cmd[14] = ata_command;

- return scsi_execute_req(st->sdev, scsi_cmd, data_dir,
- st->smartdata, ATA_SECT_SIZE, NULL, HZ, 5,
- NULL);
+ return scsi_execute_cmd(st->sdev, scsi_cmd, op, st->smartdata,
+ ATA_SECT_SIZE, HZ, 5);
}

static int drivetemp_ata_command(struct drivetemp_data *st, u8 feature,
--
2.25.1