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Commit 1de937a5 authored Sep 13, 2008 by David S. Miller

sparc32: Call sun4m_clear_profile_irq() directly from sun4m_smp.c



This is the only use of the clear_profile_irq() btfixup entry,
which just eats up lots of dead space on other platform types.

A subsequent commit will delete the other implementations and
the btfixup entry as well.

Signed-off-by: David S. Miller <davem@davemloft.net>

parent a73554ae

arch/sparc/kernel/sun4m_irq.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -264,7 +264,8 @@ static void sun4m_clear_clock_irq(void)
		sbus_readl(&timers_global->l10_limit);
		}

		static void sun4m_clear_profile_irq(int cpu)
		/* Exported for sun4m_smp.c */
		void sun4m_clear_profile_irq(int cpu)
		{
		sbus_readl(&timers_percpu[cpu]->l14_limit);
		}

arch/sparc/kernel/sun4m_smp.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -313,6 +313,8 @@ void smp4m_cross_call_irq(void)
		ccall_info.processors_out[i] = 1;
		}

		extern void sun4m_clear_profile_irq(int cpu);

		void smp4m_percpu_timer_interrupt(struct pt_regs *regs)
		{
		struct pt_regs *old_regs;
		@@ -320,7 +322,7 @@ void smp4m_percpu_timer_interrupt(struct pt_regs *regs)

		old_regs = set_irq_regs(regs);

		clear_profile_irq(cpu);
		sun4m_clear_profile_irq(cpu);

		profile_tick(CPU_PROFILING);