diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-06-01 03:16:17 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1997-06-01 03:16:17 +0000 |
| commit | d8d9b8f76f22b7a16a83e261e64f89ee611f49df (patch) | |
| tree | 3067bc130b80d52808e6390c9fc7fc087ec1e33c /arch/sparc/prom/devops.c | |
| parent | 19c9bba94152148523ba0f7ef7cffe3d45656b11 (diff) | |
Initial revision
Diffstat (limited to 'arch/sparc/prom/devops.c')
| -rw-r--r-- | arch/sparc/prom/devops.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/sparc/prom/devops.c b/arch/sparc/prom/devops.c index 2b33dd2b7..f7feb0815 100644 --- a/arch/sparc/prom/devops.c +++ b/arch/sparc/prom/devops.c @@ -1,4 +1,4 @@ -/* $Id: devops.c,v 1.7 1997/03/18 17:58:19 jj Exp $ +/* $Id: devops.c,v 1.10 1997/05/14 20:44:59 davem Exp $ * devops.c: Device operations using the PROM. * * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) @@ -10,6 +10,9 @@ #include <asm/openprom.h> #include <asm/oplib.h> +/* XXX Let's get rid of this thing if we can... */ +extern struct task_struct *current_set[NR_CPUS]; + /* Open the device described by the string 'dstr'. Returns the handle * to that device used for subsequent operations on that device. * Returns -1 on failure. @@ -35,7 +38,7 @@ prom_devopen(char *dstr) break; }; __asm__ __volatile__("ld [%0], %%g6\n\t" : : - "r" (¤t_set[smp_processor_id()]) : + "r" (¤t_set[hard_smp_processor_id()]) : "memory"); restore_flags(flags); @@ -57,10 +60,11 @@ prom_devclose(int dhandle) (*(romvec->pv_v2devops.v2_dev_close))(dhandle); break; case PROM_AP1000: + default: break; }; __asm__ __volatile__("ld [%0], %%g6\n\t" : : - "r" (¤t_set[smp_processor_id()]) : + "r" (¤t_set[hard_smp_processor_id()]) : "memory"); restore_flags(flags); return 0; @@ -83,10 +87,11 @@ prom_seek(int dhandle, unsigned int seekhi, unsigned int seeklo) (*(romvec->pv_v2devops.v2_dev_seek))(dhandle, seekhi, seeklo); break; case PROM_AP1000: + default: break; }; __asm__ __volatile__("ld [%0], %%g6\n\t" : : - "r" (¤t_set[smp_processor_id()]) : + "r" (¤t_set[hard_smp_processor_id()]) : "memory"); restore_flags(flags); |