Commit 66de4859 authored May 22, 2014 by Paul Bolle Committed by Ralf Baechle May 23, 2014

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 <pebolle@tiscali.nl>
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 <ralf@linux-mips.org>

parent d493a85c

arch/mips/sibyte/bcm1480/irq.c

+0 −11

Original line number	Diff line number	Diff line
		@@ -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