diff options
Diffstat (limited to 'arch/mips/cavium-octeon/smp.c')
| -rw-r--r-- | arch/mips/cavium-octeon/smp.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c index 24a2167db77..a7b3ae104d8 100644 --- a/arch/mips/cavium-octeon/smp.c +++ b/arch/mips/cavium-octeon/smp.c @@ -6,7 +6,6 @@ * Copyright (C) 2004-2008, 2009, 2010 Cavium Networks */ #include <linux/cpu.h> -#include <linux/init.h> #include <linux/delay.h> #include <linux/smp.h> #include <linux/interrupt.h> @@ -219,15 +218,6 @@ void octeon_prepare_cpus(unsigned int max_cpus) */ static void octeon_smp_finish(void) { -#ifdef CONFIG_CAVIUM_GDB - unsigned long tmp; - /* Pulse MCD0 signal on Ctrl-C to stop all the cores. Also set the MCD0 - to be not masked by this core so we know the signal is received by - someone */ - asm volatile ("dmfc0 %0, $22\n" - "ori %0, %0, 0x9100\n" "dmtc0 %0, $22\n" : "=r" (tmp)); -#endif - octeon_user_io_init(); /* to generate the first CPU timer interrupt */ @@ -235,21 +225,6 @@ static void octeon_smp_finish(void) local_irq_enable(); } -/** - * Hook for after all CPUs are online - */ -static void octeon_cpus_done(void) -{ -#ifdef CONFIG_CAVIUM_GDB - unsigned long tmp; - /* Pulse MCD0 signal on Ctrl-C to stop all the cores. Also set the MCD0 - to be not masked by this core so we know the signal is received by - someone */ - asm volatile ("dmfc0 %0, $22\n" - "ori %0, %0, 0x9100\n" "dmtc0 %0, $22\n" : "=r" (tmp)); -#endif -} - #ifdef CONFIG_HOTPLUG_CPU /* State of each CPU. */ @@ -406,7 +381,6 @@ struct plat_smp_ops octeon_smp_ops = { .send_ipi_mask = octeon_send_ipi_mask, .init_secondary = octeon_init_secondary, .smp_finish = octeon_smp_finish, - .cpus_done = octeon_cpus_done, .boot_secondary = octeon_boot_secondary, .smp_setup = octeon_smp_setup, .prepare_cpus = octeon_prepare_cpus, |