[ARM] Remove asm/irq.h includes from ARM drivers

Many ARM drivers do not need to include asm/irq.h - remove this
unnecessary include from some ARM drivers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 10 insertions, 5 deletions

diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c
index 2ea1354e439f..087e58689e4c 100644
--- a/drivers/video/sa1100fb.c
+++ b/drivers/video/sa1100fb.c
@@ -178,7 +178,6 @@
 
 #include <asm/hardware.h>
 #include <asm/io.h>
-#include <asm/irq.h>
 #include <asm/mach-types.h>
 #include <asm/uaccess.h>
 #include <asm/arch/assabet.h>
@@ -1455,7 +1454,11 @@ static struct sa1100fb_info * __init sa1100fb_init_fbinfo(struct device *dev)
 static int __init sa1100fb_probe(struct platform_device *pdev)
 {
         struct sa1100fb_info *fbi;
-        int ret;
+        int ret, irq;
+
+        irq = platform_get_irq(pdev, 0);
+        if (irq <= 0)
+                return -EINVAL;
 
         if (!request_mem_region(0xb0100000, 0x10000, "LCD"))
                 return -EBUSY;
@@ -1470,7 +1473,7 @@ static int __init sa1100fb_probe(struct platform_device *pdev)
         if (ret)
                 goto failed;
 
-        ret = request_irq(IRQ_LCD, sa1100fb_handle_irq, SA_INTERRUPT,
+        ret = request_irq(irq, sa1100fb_handle_irq, SA_INTERRUPT,
                           "LCD", fbi);
         if (ret) {
                 printk(KERN_ERR "sa1100fb: request_irq failed: %d\n", ret);
@@ -1492,7 +1495,7 @@ static int __init sa1100fb_probe(struct platform_device *pdev)
 
         ret = register_framebuffer(&fbi->fb);
         if (ret < 0)
-                goto failed;
+                goto err_free_irq;
 
 #ifdef CONFIG_CPU_FREQ
         fbi->freq_transition.notifier_call = sa1100fb_freq_transition;
@@ -1504,7 +1507,9 @@ static int __init sa1100fb_probe(struct platform_device *pdev)
         /* This driver cannot be unloaded at the moment */
         return 0;
 
-failed:
+ err_free_irq:
+        free_irq(irq, fbi);
+ failed:
         platform_set_drvdata(pdev, NULL);
         kfree(fbi);
         release_mem_region(0xb0100000, 0x10000);