diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2020-04-13 04:13:59 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-04-15 03:31:00 +0200 |
| commit | d221aed19c80d83c2de2fa5e8a5ba045065c6d4b (patch) | |
| tree | 48fae07686dbd2d3ecc84992e014a206733611e1 /drivers/scsi/qla2xxx | |
| parent | scsi: qla2xxx: Split qla2x00_configure_local_loop() (diff) | |
| download | linux-d221aed19c80d83c2de2fa5e8a5ba045065c6d4b.tar.xz linux-d221aed19c80d83c2de2fa5e8a5ba045065c6d4b.zip | |
scsi: qla2xxx: Use ARRAY_SIZE() instead of open-coding it
This patch does not change any functionality.
Link: https://lore.kernel.org/r/20200413021359.21725-1-bvanassche@acm.org
Cc: Nilesh Javali <njavali@marvell.com>
Cc: Quinn Tran <qutran@marvell.com>
Cc: Himanshu Madhani <himanshu.madhani@oracle.com>
Cc: Martin Wilck <mwilck@suse.com>
Cc: Daniel Wagner <dwagner@suse.de>
Cc: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index f301a8048b2f..8b7d0e476773 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -778,16 +778,16 @@ qla2300_fw_dump(scsi_qla_host_t *vha, int hardware_locked) if (rval == QLA_SUCCESS) { dmp_reg = ®->flash_address; - for (cnt = 0; cnt < sizeof(fw->pbiu_reg) / 2; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->pbiu_reg); cnt++, dmp_reg++) fw->pbiu_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); dmp_reg = ®->u.isp2300.req_q_in; - for (cnt = 0; cnt < sizeof(fw->risc_host_reg) / 2; + for (cnt = 0; cnt < ARRAY_SIZE(fw->risc_host_reg); cnt++, dmp_reg++) fw->risc_host_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); dmp_reg = ®->u.isp2300.mailbox0; - for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; + for (cnt = 0; cnt < ARRAY_SIZE(fw->mailbox_reg); cnt++, dmp_reg++) fw->mailbox_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); @@ -799,7 +799,7 @@ qla2300_fw_dump(scsi_qla_host_t *vha, int hardware_locked) WRT_REG_WORD(®->ctrl_status, 0x00); dmp_reg = ®->risc_hw; - for (cnt = 0; cnt < sizeof(fw->risc_hdw_reg) / 2; + for (cnt = 0; cnt < ARRAY_SIZE(fw->risc_hdw_reg); cnt++, dmp_reg++) fw->risc_hdw_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); @@ -860,12 +860,12 @@ qla2300_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Get RISC SRAM. */ if (rval == QLA_SUCCESS) rval = qla2xxx_dump_ram(ha, 0x800, fw->risc_ram, - sizeof(fw->risc_ram) / 2, &nxt); + ARRAY_SIZE(fw->risc_ram), &nxt); /* Get stack SRAM. */ if (rval == QLA_SUCCESS) rval = qla2xxx_dump_ram(ha, 0x10000, fw->stack_ram, - sizeof(fw->stack_ram) / 2, &nxt); + ARRAY_SIZE(fw->stack_ram), &nxt); /* Get data SRAM. */ if (rval == QLA_SUCCESS) @@ -944,7 +944,7 @@ qla2100_fw_dump(scsi_qla_host_t *vha, int hardware_locked) } if (rval == QLA_SUCCESS) { dmp_reg = ®->flash_address; - for (cnt = 0; cnt < sizeof(fw->pbiu_reg) / 2; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->pbiu_reg); cnt++, dmp_reg++) fw->pbiu_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); dmp_reg = ®->u.isp2100.mailbox0; @@ -956,12 +956,12 @@ qla2100_fw_dump(scsi_qla_host_t *vha, int hardware_locked) } dmp_reg = ®->u.isp2100.unused_2[0]; - for (cnt = 0; cnt < sizeof(fw->dma_reg) / 2; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->dma_reg); cnt++, dmp_reg++) fw->dma_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); WRT_REG_WORD(®->ctrl_status, 0x00); dmp_reg = ®->risc_hw; - for (cnt = 0; cnt < sizeof(fw->risc_hdw_reg) / 2; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->risc_hdw_reg); cnt++, dmp_reg++) fw->risc_hdw_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); WRT_REG_WORD(®->pcr, 0x2000); @@ -1041,7 +1041,7 @@ qla2100_fw_dump(scsi_qla_host_t *vha, int hardware_locked) WRT_MAILBOX_REG(ha, reg, 0, MBC_READ_RAM_WORD); clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); } - for (cnt = 0; cnt < sizeof(fw->risc_ram) / 2 && rval == QLA_SUCCESS; + for (cnt = 0; cnt < ARRAY_SIZE(fw->risc_ram) && rval == QLA_SUCCESS; cnt++, risc_address++) { WRT_MAILBOX_REG(ha, reg, 1, risc_address); WRT_REG_WORD(®->hccr, HCCR_SET_HOST_INT); @@ -1145,7 +1145,7 @@ qla24xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Host interface registers. */ dmp_reg = ®->flash_addr; - for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->host_reg); cnt++, dmp_reg++) fw->host_reg[cnt] = htonl(RD_REG_DWORD(dmp_reg)); /* Disable interrupts. */ @@ -1178,7 +1178,7 @@ qla24xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Mailbox registers. */ mbx_reg = ®->mailbox0; - for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++, mbx_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->mailbox_reg); cnt++, mbx_reg++) fw->mailbox_reg[cnt] = htons(RD_REG_WORD(mbx_reg)); /* Transfer sequence registers. */ @@ -1421,7 +1421,7 @@ qla25xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Host interface registers. */ dmp_reg = ®->flash_addr; - for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->host_reg); cnt++, dmp_reg++) fw->host_reg[cnt] = htonl(RD_REG_DWORD(dmp_reg)); /* Disable interrupts. */ @@ -1470,7 +1470,7 @@ qla25xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Mailbox registers. */ mbx_reg = ®->mailbox0; - for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++, mbx_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->mailbox_reg); cnt++, mbx_reg++) fw->mailbox_reg[cnt] = htons(RD_REG_WORD(mbx_reg)); /* Transfer sequence registers. */ @@ -1745,7 +1745,7 @@ qla81xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Host interface registers. */ dmp_reg = ®->flash_addr; - for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->host_reg); cnt++, dmp_reg++) fw->host_reg[cnt] = htonl(RD_REG_DWORD(dmp_reg)); /* Disable interrupts. */ @@ -1794,7 +1794,7 @@ qla81xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Mailbox registers. */ mbx_reg = ®->mailbox0; - for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++, mbx_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->mailbox_reg); cnt++, mbx_reg++) fw->mailbox_reg[cnt] = htons(RD_REG_WORD(mbx_reg)); /* Transfer sequence registers. */ @@ -2093,7 +2093,7 @@ qla83xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Host interface registers. */ dmp_reg = ®->flash_addr; - for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++, dmp_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->host_reg); cnt++, dmp_reg++) fw->host_reg[cnt] = htonl(RD_REG_DWORD(dmp_reg)); /* Disable interrupts. */ @@ -2142,7 +2142,7 @@ qla83xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) /* Mailbox registers. */ mbx_reg = ®->mailbox0; - for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++, mbx_reg++) + for (cnt = 0; cnt < ARRAY_SIZE(fw->mailbox_reg); cnt++, mbx_reg++) fw->mailbox_reg[cnt] = htons(RD_REG_WORD(mbx_reg)); /* Transfer sequence registers. */ |