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| author | David S. Miller | 2012-08-17 06:16:22 +0200 |
|---|---|---|
| committer | David S. Miller | 2012-08-19 08:04:08 +0200 |
| commit | 0bab20ba4c95f56355c24a0b9f03eb486c2a267d (patch) | |
| tree | 906d0ca27a6c62ea01b55e24f7a4c3a7e76a723e /arch/sparc/include/asm/pcr.h | |
| parent | sparc64: Add hypervisor interfaces for SPARC-T4 perf counter access. (diff) | |
| download | kernel-qcow2-linux-0bab20ba4c95f56355c24a0b9f03eb486c2a267d.tar.gz kernel-qcow2-linux-0bab20ba4c95f56355c24a0b9f03eb486c2a267d.tar.xz kernel-qcow2-linux-0bab20ba4c95f56355c24a0b9f03eb486c2a267d.zip | |
sparc64: Add 'reg_num' argument to pcr_ops methods.
SPARC-T4 and later have multiple PCR registers, one for each
PIC counter.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm/pcr.h')
| -rw-r--r-- | arch/sparc/include/asm/pcr.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sparc/include/asm/pcr.h b/arch/sparc/include/asm/pcr.h index 288d7beba051..55e23416eefc 100644 --- a/arch/sparc/include/asm/pcr.h +++ b/arch/sparc/include/asm/pcr.h @@ -2,8 +2,8 @@ #define __PCR_H struct pcr_ops { - u64 (*read)(void); - void (*write)(u64); + u64 (*read)(unsigned long); + void (*write)(unsigned long, u64); }; extern const struct pcr_ops *pcr_ops; |