diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2007-10-05 15:55:07 -0400 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.localdomain> | 2007-10-23 15:11:37 -0400 |
| commit | 8637baa3609afff9fe4c65ad4c64d72484c699fc (patch) | |
| tree | 6f3503ba9c18177fed0198a014880b6928077227 /drivers/scsi/sym53c8xx_2 | |
| parent | e58bc06ed071e43bef4e2f94340853761a4bf034 (diff) | |
| download | linux-8637baa3609afff9fe4c65ad4c64d72484c699fc.tar.bz2 | |
[SCSI] sym53c8xx: Remove io_ws, mmio_ws and ram_ws elements
These struct elements record info that is never needed
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/sym53c8xx_2')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_glue.c | 5 | ||||
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_glue.h | 1 | ||||
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.c | 7 | ||||
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.h | 3 |
4 files changed, 3 insertions, 13 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c index cbe31f2923bc..6e768c542225 100644 --- a/drivers/scsi/sym53c8xx_2/sym_glue.c +++ b/drivers/scsi/sym53c8xx_2/sym_glue.c @@ -1432,17 +1432,14 @@ static struct Scsi_Host * __devinit sym_attach(struct scsi_host_template *tpnt, np->mmio_ba = (u32)dev->mmio_base; np->s.ioaddr = dev->s.ioaddr; np->s.ramaddr = dev->s.ramaddr; - np->s.io_ws = (np->features & FE_IO256) ? 256 : 128; /* * Map on-chip RAM if present and supported. */ if (!(np->features & FE_RAM)) dev->ram_base = 0; - if (dev->ram_base) { + if (dev->ram_base) np->ram_ba = (u32)dev->ram_base; - np->ram_ws = (np->features & FE_RAM8K) ? 8192 : 4096; - } if (sym_hcb_attach(instance, fw, dev->nvram)) goto attach_failed; diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.h b/drivers/scsi/sym53c8xx_2/sym_glue.h index b961f704ccb1..ab2de1ca9438 100644 --- a/drivers/scsi/sym53c8xx_2/sym_glue.h +++ b/drivers/scsi/sym53c8xx_2/sym_glue.h @@ -184,7 +184,6 @@ struct sym_shcb { void __iomem * ioaddr; /* MMIO kernel io address */ void __iomem * ramaddr; /* RAM kernel io address */ - u_short io_ws; /* IO window size */ struct timer_list timer; /* Timer handler link header */ u_long lasttime; diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c index 5443394a60e5..39f84bbe6856 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c @@ -1910,7 +1910,7 @@ void sym_start_up (struct sym_hcb *np, int reason) if (sym_verbose >= 2) printf("%s: Downloading SCSI SCRIPTS.\n", sym_name(np)); memcpy_toio(np->s.ramaddr, np->scripta0, np->scripta_sz); - if (np->ram_ws == 8192) { + if (np->features & FE_RAM8K) { memcpy_toio(np->s.ramaddr + 4096, np->scriptb0, np->scriptb_sz); phys = scr_to_cpu(np->scr_ram_seg); OUTL(np, nc_mmws, phys); @@ -5595,16 +5595,13 @@ int sym_hcb_attach(struct Scsi_Host *shost, struct sym_fw *fw, struct sym_nvram np->scriptz_ba = vtobus(np->scriptz0); if (np->ram_ba) { - np->scripta_ba = np->ram_ba; + np->scripta_ba = np->ram_ba; if (np->features & FE_RAM8K) { - np->ram_ws = 8192; np->scriptb_ba = np->scripta_ba + 4096; #if 0 /* May get useful for 64 BIT PCI addressing */ np->scr_ram_seg = cpu_to_scr(np->scripta_ba >> 32); #endif } - else - np->ram_ws = 4096; } /* diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.h b/drivers/scsi/sym53c8xx_2/sym_hipd.h index b8908e10162a..f76b27f0aa2c 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.h +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.h @@ -883,10 +883,7 @@ struct sym_hcb { * Physical bus addresses of the chip. */ u32 mmio_ba; /* MMIO 32 bit BUS address */ - int mmio_ws; /* MMIO Window size */ - u32 ram_ba; /* RAM 32 bit BUS address */ - int ram_ws; /* RAM window size */ /* * SCRIPTS virtual and physical bus addresses. |