diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-07-21 17:41:20 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-24 22:09:59 -0400 |
| commit | 4c2de9c54112fae35cd3e5879bb58020eb452798 (patch) | |
| tree | daf6b930393ae8f1a7914c9b93e2253d3f0efe42 /drivers/scsi/qla4xxx | |
| parent | cd2eebfd40289a685f9e2109beb39f04de633a8c (diff) | |
scsi: qla4xxx: Remove set but unused variable 'func_number'
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qla4xxx/ql4_init.c: In function ‘ql4xxx_set_mac_number’:
drivers/scsi/qla4xxx/ql4_init.c:17:10: warning: variable ‘func_number’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20200721164148.2617584-13-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla4xxx')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_init.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c index 5963127f7d2e..82f6e7f3969e 100644 --- a/drivers/scsi/qla4xxx/ql4_init.c +++ b/drivers/scsi/qla4xxx/ql4_init.c @@ -14,7 +14,6 @@ static void ql4xxx_set_mac_number(struct scsi_qla_host *ha) { uint32_t value; - uint8_t func_number; unsigned long flags; /* Get the function number */ @@ -22,7 +21,6 @@ static void ql4xxx_set_mac_number(struct scsi_qla_host *ha) value = readw(&ha->reg->ctrl_status); spin_unlock_irqrestore(&ha->hardware_lock, flags); - func_number = (uint8_t) ((value >> 4) & 0x30); switch (value & ISP_CONTROL_FN_MASK) { case ISP_CONTROL_FN0_SCSI: ha->mac_index = 1; |