From: Sam Ravnborg Date: Mon, 21 Apr 2014 19:39:40 +0000 (+0200) Subject: sparc32: fix sparse warnings in leon_kernel.c X-Git-Tag: firefly_0821_release~176^2~3731^2~2^2~4 X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=4007b65a93e7f95723e487070265d5e3cc503d45;p=firefly-linux-kernel-4.4.55.git sparc32: fix sparse warnings in leon_kernel.c Fix following warnings: leon_kernel.c:40:15: warning: symbol 'leon3_gptimer_idx' was not declared. Should it be static? leon_kernel.c:68:6: warning: symbol 'leon_eirq_setup' was not declared. Should it be static? leon_kernel.c:273:13: warning: symbol 'leon_percpu_timer_ce_interrupt' was not declared. Should it be static? Define symbols as static. Signed-off-by: Sam Ravnborg Cc: Daniel Hellstrom Signed-off-by: David S. Miller --- diff --git a/arch/sparc/kernel/leon_kernel.c b/arch/sparc/kernel/leon_kernel.c index b9a2599e3a3a..d9397088893a 100644 --- a/arch/sparc/kernel/leon_kernel.c +++ b/arch/sparc/kernel/leon_kernel.c @@ -36,8 +36,8 @@ static volatile unsigned int dummy_master_l10_counter; unsigned long amba_system_id; static DEFINE_SPINLOCK(leon_irq_lock); +static unsigned long leon3_gptimer_idx; /* Timer Index (0..6) within Timer Core */ unsigned long leon3_gptimer_irq; /* interrupt controller irq number */ -unsigned long leon3_gptimer_idx; /* Timer Index (0..6) within Timer Core */ unsigned int sparc_leon_eirq; #define LEON_IMASK(cpu) (&leon3_irqctrl_regs->mask[cpu]) #define LEON_IACK (&leon3_irqctrl_regs->iclear) @@ -65,7 +65,7 @@ static void leon_handle_ext_irq(unsigned int irq, struct irq_desc *desc) } /* The extended IRQ controller has been found, this function registers it */ -void leon_eirq_setup(unsigned int eirq) +static void leon_eirq_setup(unsigned int eirq) { unsigned long mask, oldmask; unsigned int veirq; @@ -270,7 +270,7 @@ static u32 leon_cycles_offset(void) #ifdef CONFIG_SMP /* smp clockevent irq */ -irqreturn_t leon_percpu_timer_ce_interrupt(int irq, void *unused) +static irqreturn_t leon_percpu_timer_ce_interrupt(int irq, void *unused) { struct clock_event_device *ce; int cpu = smp_processor_id();