From 66de4859e3072b75c7bb88f306287de6c1d5c4ce Mon Sep 17 00:00:00 2001 From: Paul Bolle Date: Thu, 22 May 2014 11:24:19 +0200 Subject: [PATCH] MIPS: BCM1480: Remove checks for CONFIG_SIBYTE_BCM1480_PROF There are two checks for CONFIG_SIBYTE_BCM1480_PROF in the tree since v2.6.15. The related Kconfig symbol has never been added to the tree. So these checks have always evaluated to false. Besides, one of these checks guards a call of sbprof_cpu_intr(). But that function is not defined. Remove all this. Signed-off-by: Paul Bolle Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/6981/ Signed-off-by: Ralf Baechle --- arch/mips/sibyte/bcm1480/irq.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c index 59cfe2659771..373fbbc8425c 100644 --- a/arch/mips/sibyte/bcm1480/irq.c +++ b/arch/mips/sibyte/bcm1480/irq.c @@ -347,19 +347,8 @@ asmlinkage void plat_irq_dispatch(void) unsigned int cpu = smp_processor_id(); unsigned int pending; -#ifdef CONFIG_SIBYTE_BCM1480_PROF - /* Set compare to count to silence count/compare timer interrupts */ - write_c0_compare(read_c0_count()); -#endif - pending = read_c0_cause() & read_c0_status(); -#ifdef CONFIG_SIBYTE_BCM1480_PROF - if (pending & CAUSEF_IP7) /* Cpu performance counter interrupt */ - sbprof_cpu_intr(); - else -#endif - if (pending & CAUSEF_IP4) do_IRQ(K_BCM1480_INT_TIMER_0 + cpu); #ifdef CONFIG_SMP -- 2.30.2