From 3c0f13bcdd4491d33f866e0ebd9286556ef13d8d Mon Sep 17 00:00:00 2001 From: Thomas Meyer Date: Tue, 8 Nov 2011 19:49:30 +0100 Subject: Hexagon: Use resource_size function Use resource_size function on resource object instead of explicit computation. The semantic patch that makes this change is available in scripts/coccinelle/api/resource_size.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer Signed-off-by: Richard Kuo --- arch/hexagon/kernel/time.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'arch/hexagon') diff --git a/arch/hexagon/kernel/time.c b/arch/hexagon/kernel/time.c index 5d9b33b67935..36ba64185711 100644 --- a/arch/hexagon/kernel/time.c +++ b/arch/hexagon/kernel/time.c @@ -201,12 +201,10 @@ void __init time_init_deferred(void) resource = rtos_timer_device.resource; /* ioremap here means this has to run later, after paging init */ - rtos_timer = ioremap(resource->start, resource->end - - resource->start + 1); + rtos_timer = ioremap(resource->start, resource_size(resource)); if (!rtos_timer) { - release_mem_region(resource->start, resource->end - - resource->start + 1); + release_mem_region(resource->start, resource_size(resource)); } clocksource_register_khz(&hexagon_clocksource, pcycle_freq_mhz * 1000); -- cgit