ARM: davinci: aintc: remove the timer-specific irq_set_handler()

I've been unable to figure out exactly why, but the IRQ_TINT1_TINT34
interrupt is being handled as level irq and it's configured in the
irq chip driver instead of set by the irq_set_type() callback.

Since this is probably some legacy hack for out-of-tree code - remove it.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

arch/arm/mach-davinci/irq.c

@@ -18,8 +18,6 @@
 #include <asm/mach/irq.h>
 #include <asm/exception.h>
 
-#include "irqs.h"
-
 #define DAVINCI_AINTC_FIQ_REG0		0x00
 #define DAVINCI_AINTC_FIQ_REG1		0x04
 #define DAVINCI_AINTC_IRQ_REG0		0x08
@@ -165,6 +163,5 @@ void __init davinci_aintc_init(const struct davinci_aintc_config *config)
 		davinci_aintc_setup_gc(davinci_aintc_base + reg_off,
 				       irq_base + irq_off, 32);
 
-	irq_set_handler(DAVINCI_INTC_IRQ(IRQ_TINT1_TINT34), handle_level_irq);
 	set_handle_irq(davinci_aintc_handle_irq);
 }