diff options
| author | Len Brown <len.brown@intel.com> | 2013-02-09 23:27:26 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2013-02-17 23:36:56 -0500 |
| commit | d472ba840d622e48f5c94369263ef3af18ab64f8 (patch) | |
| tree | ed4984bb9f6d39a10a351ae8f07f4f7a795d9623 /arch/sparc/kernel | |
| parent | 3738fa5bbc3acaf6a807cb45f4367cbab412faee (diff) | |
sparc idle: rename pm_idle to sparc_idle
(pm_idle)() is being removed from linux/pm.h
because Linux does not have such a cross-architecture concept.
sparc uses an idle function pointer in its architecture
specific code. So we re-name sparc use of pm_idle to sparc_idle.
Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/apc.c | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/leon_pmc.c | 5 | ||||
| -rw-r--r-- | arch/sparc/kernel/pmc.c | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/process_32.c | 7 |
4 files changed, 10 insertions, 8 deletions
diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c index 348fa1aeabce..eefda32b595e 100644 --- a/arch/sparc/kernel/apc.c +++ b/arch/sparc/kernel/apc.c @@ -20,6 +20,7 @@ #include <asm/uaccess.h> #include <asm/auxio.h> #include <asm/apc.h> +#include <asm/processor.h> /* Debugging * @@ -158,7 +159,7 @@ static int apc_probe(struct platform_device *op) /* Assign power management IDLE handler */ if (!apc_no_idle) - pm_idle = apc_swift_idle; + sparc_idle = apc_swift_idle; printk(KERN_INFO "%s: power management initialized%s\n", APC_DEVNAME, apc_no_idle ? " (CPU idle disabled)" : ""); diff --git a/arch/sparc/kernel/leon_pmc.c b/arch/sparc/kernel/leon_pmc.c index 4e174321097d..708bca435219 100644 --- a/arch/sparc/kernel/leon_pmc.c +++ b/arch/sparc/kernel/leon_pmc.c @@ -9,6 +9,7 @@ #include <asm/leon_amba.h> #include <asm/cpu_type.h> #include <asm/leon.h> +#include <asm/processor.h> /* List of Systems that need fixup instructions around power-down instruction */ unsigned int pmc_leon_fixup_ids[] = { @@ -69,9 +70,9 @@ static int __init leon_pmc_install(void) if (sparc_cpu_model == sparc_leon) { /* Assign power management IDLE handler */ if (pmc_leon_need_fixup()) - pm_idle = pmc_leon_idle_fixup; + sparc_idle = pmc_leon_idle_fixup; else - pm_idle = pmc_leon_idle; + sparc_idle = pmc_leon_idle; printk(KERN_INFO "leon: power management initialized\n"); } diff --git a/arch/sparc/kernel/pmc.c b/arch/sparc/kernel/pmc.c index dcbb62f63068..8b7297faca79 100644 --- a/arch/sparc/kernel/pmc.c +++ b/arch/sparc/kernel/pmc.c @@ -17,6 +17,7 @@ #include <asm/oplib.h> #include <asm/uaccess.h> #include <asm/auxio.h> +#include <asm/processor.h> /* Debug * @@ -63,7 +64,7 @@ static int pmc_probe(struct platform_device *op) #ifndef PMC_NO_IDLE /* Assign power management IDLE handler */ - pm_idle = pmc_swift_idle; + sparc_idle = pmc_swift_idle; #endif printk(KERN_INFO "%s: power management initialized\n", PMC_DEVNAME); diff --git a/arch/sparc/kernel/process_32.c b/arch/sparc/kernel/process_32.c index be8e862badaf..62eede13831a 100644 --- a/arch/sparc/kernel/process_32.c +++ b/arch/sparc/kernel/process_32.c @@ -43,8 +43,7 @@ * Power management idle function * Set in pm platform drivers (apc.c and pmc.c) */ -void (*pm_idle)(void); -EXPORT_SYMBOL(pm_idle); +void (*sparc_idle)(void); /* * Power-off handler instantiation for pm.h compliance @@ -75,8 +74,8 @@ void cpu_idle(void) /* endless idle loop with no priority at all */ for (;;) { while (!need_resched()) { - if (pm_idle) - (*pm_idle)(); + if (sparc_idle) + (*sparc_idle)(); else cpu_relax(); } |