From fcea8b27f985bc02fd7b040bbb5914227a0f49d7 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Fri, 16 May 2014 23:25:44 +0200 Subject: sparc32: fix sparse warnings in time_32.c Fix following warnings: time_32.c:63:1: warning: symbol 'rtc_lock' was not declared. Should it be static? time_32.c:357:13: warning: symbol 'time_init' was not declared. Should it be static? time_32.c:148:16: warning: dereference of noderef expression Add extern definition of rtc_lock in mc146818rtc.h. time_init() is called from init/main.c - add prototype to kernel.h. Use proper u32 __iomem * for master_l10_counter. Fix all users. Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- arch/sparc/kernel/time_32.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'arch/sparc/kernel/time_32.c') diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c index 772b379..5923d1e 100644 --- a/arch/sparc/kernel/time_32.c +++ b/arch/sparc/kernel/time_32.c @@ -36,6 +36,7 @@ #include #include +#include #include #include #include @@ -47,6 +48,7 @@ #include #include +#include "kernel.h" #include "irq.h" static __cacheline_aligned_in_smp DEFINE_SEQLOCK(timer_cs_lock); @@ -83,7 +85,7 @@ unsigned long profile_pc(struct pt_regs *regs) EXPORT_SYMBOL(profile_pc); -volatile unsigned int __iomem *master_l10_counter; +volatile u32 __iomem *master_l10_counter; int update_persistent_clock(struct timespec now) { @@ -143,9 +145,9 @@ static __init void setup_timer_ce(void) static unsigned int sbus_cycles_offset(void) { - unsigned int val, offset; + u32 val, offset; - val = *master_l10_counter; + val = sbus_readl(master_l10_counter); offset = (val >> TIMER_VALUE_SHIFT) & TIMER_VALUE_MASK; /* Limit hit? */ -- cgit v1.1