Merge tag 'clksrc-cleanup-for-3.10' of git://sources.calxeda.com/kernel/linux into next/cleanup

From Rob Herring <robherring2@gmail.com>:

- Add device_node ptr to clocksource init functions
- Add CLKSRC_OF support to twd_smp timer

* tag 'clksrc-cleanup-for-3.10' of git://sources.calxeda.com/kernel/linux:
  ARM: smp_twd: convert to use CLKSRC_OF init
  clocksource: tegra20: use the device_node pointer passed to init
  clocksource: pass DT node pointer to init functions
  clocksource: add empty version of clocksource_of_init

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 4 insertions, 13 deletions

diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c
index 3f2565037480..90525d9d290b 100644
--- a/arch/arm/kernel/smp_twd.c
+++ b/arch/arm/kernel/smp_twd.c
@@ -362,25 +362,13 @@ int __init twd_local_timer_register(struct twd_local_timer *tlt)
 }
 
 #ifdef CONFIG_OF
-const static struct of_device_id twd_of_match[] __initconst = {
-	{ .compatible = "arm,cortex-a9-twd-timer",	},
-	{ .compatible = "arm,cortex-a5-twd-timer",	},
-	{ .compatible = "arm,arm11mp-twd-timer",	},
-	{ },
-};
-
-void __init twd_local_timer_of_register(void)
+static void __init twd_local_timer_of_register(struct device_node *np)
 {
-	struct device_node *np;
 	int err;
 
 	if (!is_smp() || !setup_max_cpus)
 		return;
 
-	np = of_find_matching_node(NULL, twd_of_match);
-	if (!np)
-		return;
-
 	twd_ppi = irq_of_parse_and_map(np, 0);
 	if (!twd_ppi) {
 		err = -EINVAL;
@@ -398,4 +386,7 @@ void __init twd_local_timer_of_register(void)
 out:
 	WARN(err, "twd_local_timer_of_register failed (%d)\n", err);
 }
+CLOCKSOURCE_OF_DECLARE(arm_twd_a9, "arm,cortex-a9-twd-timer", twd_local_timer_of_register);
+CLOCKSOURCE_OF_DECLARE(arm_twd_a5, "arm,cortex-a5-twd-timer", twd_local_timer_of_register);
+CLOCKSOURCE_OF_DECLARE(arm_twd_11mp, "arm,arm11mp-twd-timer", twd_local_timer_of_register);
 #endif