From b1e3be0647fec81887e55edbda0c56c0445f7b53 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Mon, 3 Oct 2011 09:30:20 +0200 Subject: clocksource: fixup ux500 build problems Based on a patch from Arnd Bergmann this fixes up the build problem of assigning a non-existing global when the ux500 PRCMU timer is not linked in by passing its base address to the init function. We also add a missing inclusion and staticize the dummy function. Cc: Arnd Bergmann Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/timer.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'arch/arm/mach-ux500/timer.c') diff --git a/arch/arm/mach-ux500/timer.c b/arch/arm/mach-ux500/timer.c index 08c55a5..aea467d 100644 --- a/arch/arm/mach-ux500/timer.c +++ b/arch/arm/mach-ux500/timer.c @@ -5,6 +5,7 @@ * Author: Mattias Wallin for ST-Ericsson */ #include +#include #include #include @@ -16,18 +17,20 @@ static void __init ux500_timer_init(void) { + void __iomem *prcmu_timer_base; + if (cpu_is_u5500()) { #ifdef CONFIG_LOCAL_TIMERS twd_base = __io_address(U5500_TWD_BASE); #endif mtu_base = __io_address(U5500_MTU0_BASE); - clksrc_dbx500_timer_base = __io_address(U5500_PRCMU_TIMER_3_BASE); + prcmu_timer_base = __io_address(U5500_PRCMU_TIMER_3_BASE); } else if (cpu_is_u8500()) { #ifdef CONFIG_LOCAL_TIMERS twd_base = __io_address(U8500_TWD_BASE); #endif mtu_base = __io_address(U8500_MTU0_BASE); - clksrc_dbx500_timer_base = __io_address(U8500_PRCMU_TIMER_4_BASE); + prcmu_timer_base = __io_address(U8500_PRCMU_TIMER_4_BASE); } else { ux500_unknown_soc(); } @@ -50,7 +53,7 @@ static void __init ux500_timer_init(void) */ nmdk_timer_init(); - clksrc_dbx500_prcmu_init(); + clksrc_dbx500_prcmu_init(prcmu_timer_base); } static void ux500_timer_reset(void) -- cgit v1.1