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| author |   Ondrej Zary <linux@zary.sk> | 2019-05-18 21:47:24 +0200 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-18 19:46:22 -0400 |
| commit | 1697c6a64c49df3ed1a7e81845dcf2edf6ea23db (patch) | |
| tree | dd2211b714171f3ba645b573bacd7547c2873e32 /drivers/scsi/fdomain_isa.c | |
| parent | scsi: ibmvscsi: fix tripping of blk_mq_run_hw_queue WARN_ON (diff) | |
| download | linux-dev-1697c6a64c49df3ed1a7e81845dcf2edf6ea23db.tar.xz linux-dev-1697c6a64c49df3ed1a7e81845dcf2edf6ea23db.zip | |
scsi: fdomain: Add register definitions
Add register bit definitions from documentation to header file and use them
instead of magic constants. No changes to generated binary.
Signed-off-by: Ondrej Zary <linux@zary.sk>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/fdomain_isa.c')
| -rw-r--r-- | drivers/scsi/fdomain_isa.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/fdomain_isa.c b/drivers/scsi/fdomain_isa.c index bca5d56f12aa..28639adf8219 100644 --- a/drivers/scsi/fdomain_isa.c +++ b/drivers/scsi/fdomain_isa.c @@ -131,7 +131,7 @@ static int fdomain_isa_match(struct device *dev, unsigned int ndev) if (!request_region(base, FDOMAIN_REGION_SIZE, "fdomain_isa")) return 0; - irq = irqs[(inb(base + Configuration1) & 0x0e) >> 1]; + irq = irqs[(inb(base + REG_CFG1) & 0x0e) >> 1]; if (sig) @@ -164,7 +164,7 @@ static int fdomain_isa_param_match(struct device *dev, unsigned int ndev) } if (irq_ <= 0) - irq_ = irqs[(inb(io[ndev] + Configuration1) & 0x0e) >> 1]; + irq_ = irqs[(inb(io[ndev] + REG_CFG1) & 0x0e) >> 1]; sh = fdomain_create(io[ndev], irq_, scsi_id[ndev], dev); if (!sh) { |