diff options
Diffstat (limited to 'drivers/scsi/sym53c8xx_2/sym_hipd.c')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c index 60850cbe3a8..a95b262bbe8 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c @@ -973,8 +973,8 @@ static int sym_prepare_setting(struct Scsi_Host *shost, struct sym_hcb *np, stru * * Has to be called with interrupts disabled. */ -#ifndef CONFIG_SCSI_SYM53C8XX_IOMAPPED -static int sym_regtest (struct sym_hcb *np) +#ifdef CONFIG_SCSI_SYM53C8XX_MMIO +static int sym_regtest(struct sym_hcb *np) { register volatile u32 data; /* @@ -992,20 +992,25 @@ static int sym_regtest (struct sym_hcb *np) #endif printf ("CACHE TEST FAILED: reg dstat-sstat2 readback %x.\n", (unsigned) data); - return (0x10); + return 0x10; } - return (0); + return 0; +} +#else +static inline int sym_regtest(struct sym_hcb *np) +{ + return 0; } #endif -static int sym_snooptest (struct sym_hcb *np) +static int sym_snooptest(struct sym_hcb *np) { - u32 sym_rd, sym_wr, sym_bk, host_rd, host_wr, pc, dstat; - int i, err=0; -#ifndef CONFIG_SCSI_SYM53C8XX_IOMAPPED - err |= sym_regtest (np); - if (err) return (err); -#endif + u32 sym_rd, sym_wr, sym_bk, host_rd, host_wr, pc, dstat; + int i, err; + + err = sym_regtest(np); + if (err) + return err; restart_test: /* * Enable Master Parity Checking as we intend @@ -1094,7 +1099,7 @@ restart_test: err |= 4; } - return (err); + return err; } /* |