2 files changed, 2 insertions, 9 deletions

diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c
index 741734049675..2bc4aa95944e 100644
--- a/arch/mips/cavium-octeon/octeon-irq.c
+++ b/arch/mips/cavium-octeon/octeon-irq.c
@@ -809,6 +809,7 @@ static struct irq_chip octeon_irq_chip_ciu_gpio_v2 = {
         .irq_set_type = octeon_irq_ciu_gpio_set_type,
 #ifdef CONFIG_SMP
         .irq_set_affinity = octeon_irq_ciu_set_affinity_v2,
+        .irq_cpu_offline = octeon_irq_cpu_offline_ciu,
 #endif
         .flags = IRQCHIP_SET_TYPE_MASKED,
 };
@@ -823,6 +824,7 @@ static struct irq_chip octeon_irq_chip_ciu_gpio = {
         .irq_set_type = octeon_irq_ciu_gpio_set_type,
 #ifdef CONFIG_SMP
         .irq_set_affinity = octeon_irq_ciu_set_affinity,
+        .irq_cpu_offline = octeon_irq_cpu_offline_ciu,
 #endif
         .flags = IRQCHIP_SET_TYPE_MASKED,
 };
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c
index 38f4c32e2816..5ebdb32d9a2b 100644
--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -806,15 +806,6 @@ void __init prom_init(void)
 #endif
         }
 
-        if (octeon_is_simulation()) {
-                /*
-                 * The simulator uses a mtdram device pre filled with
-                 * the filesystem. Also specify the calibration delay
-                 * to avoid calculating it every time.
-                 */
-                strcat(arcs_cmdline, " rw root=1f00 slram=root,0x40000000,+1073741824");
-        }
-
         mips_hpt_frequency = octeon_get_clock_rate();
 
         octeon_init_cvmcount();