We actually want these devices to be created because we will be moving timers to drivers/clocksource and this will prevent them from probing. The only situation where we want secure timers to be actually disabled is when we *know* we're running on non-GP (read: HS or EMU) chips, because the secure timer will NOT be available for the public world. This patch is just moving the call to of_add_property to its rightful place. Signed-off-by: Felipe Balbi <balbi@xxxxxx> --- Okay, seems like this is a saner approach. changes since v1: - don't completely remove the status disabled trick, just limit it to non-GP chips arch/arm/mach-omap2/timer.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index 0ff676273b4b..0bd3ee4552de 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c @@ -161,9 +161,7 @@ static const struct of_device_id omap_timer_match[] __initconst = { * * Helper function to get a timer during early boot using device-tree for use * as kernel system timer. Optionally, the property argument can be used to - * select a timer with a specific property. Once a timer is found then mark - * the timer node in device-tree as disabled, to prevent the kernel from - * registering this timer as a platform device and so no one else can use it. + * select a timer with a specific property. */ static struct device_node * __init omap_get_timer_dt(const struct of_device_id *match, const char *property) @@ -182,8 +180,6 @@ static struct device_node * __init omap_get_timer_dt(const struct of_device_id * of_get_property(np, "ti,timer-pwm", NULL) || of_get_property(np, "ti,timer-secure", NULL))) continue; - - of_add_property(np, &device_disabled); return np; } @@ -208,7 +204,10 @@ static void __init omap_dmtimer_init(void) /* If we are a secure device, remove any secure timer nodes */ if ((omap_type() != OMAP2_DEVICE_TYPE_GP)) { np = omap_get_timer_dt(omap_timer_match, "ti,timer-secure"); - of_node_put(np); + if (np) { + of_add_property(np, &device_disabled); + of_node_put(np); + } } } -- 2.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html