mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-04 16:15:11 +00:00
scsi: qla2xxx: Remove an unused function
This was detected by building the qla2xxx driver with clang. See also
commit a9083016a5
("[SCSI] qla2xxx: Add ISP82XX support").
Link: https://lore.kernel.org/r/20200520040738.1017-1-bvanassche@acm.org
Cc: Arun Easi <aeasi@marvell.com>
Cc: Nilesh Javali <njavali@marvell.com>
Cc: Himanshu Madhani <himanshu.madhani@oracle.com>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Daniel Wagner <dwagner@suse.de>
Cc: Martin Wilck <mwilck@suse.com>
Cc: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
parent
3ce419662d
commit
ce9a9321c1
1 changed files with 0 additions and 41 deletions
|
@ -380,47 +380,6 @@ qla82xx_pci_set_crbwindow_2M(struct qla_hw_data *ha, ulong off_in,
|
|||
*off_out = (off_in & MASK(16)) + CRB_INDIRECT_2M + ha->nx_pcibase;
|
||||
}
|
||||
|
||||
static inline unsigned long
|
||||
qla82xx_pci_set_crbwindow(struct qla_hw_data *ha, u64 off)
|
||||
{
|
||||
scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
|
||||
/* See if we are currently pointing to the region we want to use next */
|
||||
if ((off >= QLA82XX_CRB_PCIX_HOST) && (off < QLA82XX_CRB_DDR_NET)) {
|
||||
/* No need to change window. PCIX and PCIEregs are in both
|
||||
* regs are in both windows.
|
||||
*/
|
||||
return off;
|
||||
}
|
||||
|
||||
if ((off >= QLA82XX_CRB_PCIX_HOST) && (off < QLA82XX_CRB_PCIX_HOST2)) {
|
||||
/* We are in first CRB window */
|
||||
if (ha->curr_window != 0)
|
||||
WARN_ON(1);
|
||||
return off;
|
||||
}
|
||||
|
||||
if ((off > QLA82XX_CRB_PCIX_HOST2) && (off < QLA82XX_CRB_MAX)) {
|
||||
/* We are in second CRB window */
|
||||
off = off - QLA82XX_CRB_PCIX_HOST2 + QLA82XX_CRB_PCIX_HOST;
|
||||
|
||||
if (ha->curr_window != 1)
|
||||
return off;
|
||||
|
||||
/* We are in the QM or direct access
|
||||
* register region - do nothing
|
||||
*/
|
||||
if ((off >= QLA82XX_PCI_DIRECT_CRB) &&
|
||||
(off < QLA82XX_PCI_CAMQM_MAX))
|
||||
return off;
|
||||
}
|
||||
/* strange address given */
|
||||
ql_dbg(ql_dbg_p3p, vha, 0xb001,
|
||||
"%s: Warning: unm_nic_pci_set_crbwindow "
|
||||
"called with an unknown address(%llx).\n",
|
||||
QLA2XXX_DRIVER_NAME, off);
|
||||
return off;
|
||||
}
|
||||
|
||||
static int
|
||||
qla82xx_pci_get_crb_addr_2M(struct qla_hw_data *ha, ulong off_in,
|
||||
void __iomem **off_out)
|
||||
|
|
Loading…
Reference in a new issue