diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-04-02 19:37:50 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-04-02 19:38:10 +0200 |
| commit | ec5e61aabeac58670691bd0613388d16697d0d81 (patch) | |
| tree | 59838509358f27334874b90756505785cde29b02 /drivers/s390/char/sclp_cmd.c | |
| parent | 75ec5a245c7763c397f31ec8964d0a46c54a7386 (diff) | |
| parent | 8bb39f9aa068262732fe44b965d7a6eb5a5a7d67 (diff) | |
Merge branch 'perf/urgent' into perf/core
Conflicts:
arch/x86/kernel/cpu/perf_event.c
Merge reason: Resolve the conflict, pick up fixes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/s390/char/sclp_cmd.c')
| -rw-r--r-- | drivers/s390/char/sclp_cmd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/s390/char/sclp_cmd.c b/drivers/s390/char/sclp_cmd.c index fc7ae05ce48a..4b60ede07f0e 100644 --- a/drivers/s390/char/sclp_cmd.c +++ b/drivers/s390/char/sclp_cmd.c @@ -308,6 +308,13 @@ struct assign_storage_sccb { u16 rn; } __packed; +int arch_get_memory_phys_device(unsigned long start_pfn) +{ + if (!rzm) + return 0; + return PFN_PHYS(start_pfn) >> ilog2(rzm); +} + static unsigned long long rn2addr(u16 rn) { return (unsigned long long) (rn - 1) * rzm; @@ -704,13 +711,6 @@ int sclp_chp_deconfigure(struct chp_id chpid) return do_chp_configure(SCLP_CMDW_DECONFIGURE_CHPATH | chpid.id << 8); } -int arch_get_memory_phys_device(unsigned long start_pfn) -{ - if (!rzm) - return 0; - return PFN_PHYS(start_pfn) / rzm; -} - struct chp_info_sccb { struct sccb_header header; u8 recognized[SCLP_CHP_INFO_MASK_SIZE]; |