Blackfin arch: cleanup warnings from checkpatch -- no functional changes

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 100379c..96ad95f 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -34,7 +34,7 @@
 #include <linux/mtd/partitions.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
-#include <asm/irq.h>
+#include <linux/irq.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <asm/bfin5xx_spi.h>
diff --git a/arch/blackfin/mach-bf548/gpio.c b/arch/blackfin/mach-bf548/gpio.c
index 854896d..fac7cf3 100644
--- a/arch/blackfin/mach-bf548/gpio.c
+++ b/arch/blackfin/mach-bf548/gpio.c
@@ -75,7 +75,7 @@
 
 	printk(KERN_INFO "Blackfin GPIO Controller\n");
 
-	for (i = 0; i < MAX_BLACKFIN_GPIOS; i+=GPIO_BANKSIZE)
+	for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE)
 		reserved_map[gpio_bank(i)] = 0;
 
 	return 0;
diff --git a/arch/blackfin/mach-bf548/ints-priority.c b/arch/blackfin/mach-bf548/ints-priority.c
index dde450f..cb0ebac 100644
--- a/arch/blackfin/mach-bf548/ints-priority.c
+++ b/arch/blackfin/mach-bf548/ints-priority.c
@@ -28,8 +28,8 @@
  */
 
 #include <linux/module.h>
+#include <linux/irq.h>
 #include <asm/blackfin.h>
-#include <asm/irq.h>
 
 void program_IAR(void)
 {