diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-01-04 06:03:16 (GMT) |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-01-09 06:03:03 (GMT) |
| commit | 8404e654300cb807428b839d5ae56fd45b5acb92 (patch) | |
| tree | 452d2bfca48f7029b30dca758e43501fa879257f /arch/powerpc | |
| parent | d9523aa157e9fbb93467dcd0d1bed9604153bf7f (diff) | |
| download | linux-8404e654300cb807428b839d5ae56fd45b5acb92.tar.xz | |
[POWERPC] iSeries: fix proc/iSeries initialisation
These proc files should only be created if we are running on legacy
iSeries.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/iseries/proc.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/iseries/proc.c b/arch/powerpc/platforms/iseries/proc.c index c241413..b54e371 100644 --- a/arch/powerpc/platforms/iseries/proc.c +++ b/arch/powerpc/platforms/iseries/proc.c @@ -24,6 +24,7 @@ #include <asm/processor.h> #include <asm/time.h> #include <asm/lppaca.h> +#include <asm/firmware.h> #include <asm/iseries/hv_call_xm.h> #include "processor_vpd.h" @@ -31,7 +32,12 @@ static int __init iseries_proc_create(void) { - struct proc_dir_entry *e = proc_mkdir("iSeries", 0); + struct proc_dir_entry *e; + + if (!firmware_has_feature(FW_FEATURE_ISERIES)) + return 0; + + e = proc_mkdir("iSeries", 0); if (!e) return 1; @@ -106,6 +112,9 @@ static int __init iseries_proc_init(void) { struct proc_dir_entry *e; + if (!firmware_has_feature(FW_FEATURE_ISERIES)) + return 0; + e = create_proc_entry("iSeries/titanTod", S_IFREG|S_IRUGO, NULL); if (e) e->proc_fops = &proc_titantod_operations; |