Input: ads7846 - drop unneeded asm/irq.h include

This is essentially a revert of:

	3ac8bf077d0f ("[PATCH] ads7846: sparc32 warning fix")

By now enable_irq() and disable_irq() are properly defined in
linux/interrupt.h and we do not need to pull in architecture-specific
bits.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 9eed1f3e3661af68a385c66622545ad91dbedb17..de058644ef8ad6a75512102fccac4d7ffed1aec8 100644 (file)
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -32,7 +32,6 @@
 #include <linux/spi/ads7846.h>
 #include <linux/regulator/consumer.h>
 #include <linux/module.h>
-#include <asm/irq.h>
 #include <asm/unaligned.h>
 
 /*