ARM: s3c64xx: convert to MULTI_IRQ_HANDLER

Now that there is a generic IRQ handler for multiple VIC devices use it
for s3c64xx to help building multi platform kernels.

Cc: Ben Dooks <ben-linux@fluff.org>
Tested-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7408fb8..8399bad 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -786,6 +786,7 @@ config ARCH_S3C64XX
        select SAMSUNG_GPIOLIB_4BIT
        select HAVE_S3C2410_I2C if I2C
        select HAVE_S3C2410_WATCHDOG if WATCHDOG
+       select MULTI_IRQ_HANDLER
        help
          Samsung S3C64XX series based systems
 

diff --git a/arch/arm/mach-s3c64xx/include/mach/entry-macro.S b/arch/arm/mach-s3c64xx/include/mach/entry-macro.S
index dd36260..dc2bc15 100644 (file)
--- a/arch/arm/mach-s3c64xx/include/mach/entry-macro.S
+++ b/arch/arm/mach-s3c64xx/include/mach/entry-macro.S
@@ -12,7 +12,8 @@
  * warranty of any kind, whether express or implied.
 */
 
-#include <mach/map.h>
-#include <mach/irqs.h>
+               .macro  disable_fiq
+               .endm
 
-#include <asm/entry-macro-vic2.S>
+               .macro  arch_ret_to_user, tmp1, tmp2
+               .endm

diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c
index 8eba88e..2bbc14d 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-anw6410.c
+++ b/arch/arm/mach-s3c64xx/mach-anw6410.c
@@ -30,6 +30,7 @@
 
 #include <video/platform_lcd.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
@@ -236,6 +237,7 @@ MACHINE_START(ANW6410, "A&W6410")
        .atag_offset    = 0x100,
 
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = anw6410_map_io,
        .init_machine   = anw6410_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index d04b654..988ac2e 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -37,6 +37,7 @@
 #include <linux/mfd/wm831x/irq.h>
 #include <linux/mfd/wm831x/gpio.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach-types.h>
 
@@ -711,6 +712,7 @@ MACHINE_START(WLF_CRAGG_6410, "Wolfson Cragganmore 6410")
        /* Maintainer: Mark Brown <broonie@opensource.wolfsonmicro.com> */
        .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = crag6410_map_io,
        .init_machine   = crag6410_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
index 952f75f..c5955f3 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ b/arch/arm/mach-s3c64xx/mach-hmt.c
@@ -29,6 +29,7 @@
 #include <mach/hardware.h>
 #include <mach/map.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/irq.h>
 #include <asm/mach-types.h>
 
@@ -267,6 +268,7 @@ MACHINE_START(HMT, "Airgoo-HMT")
        /* Maintainer: Peter Korsgaard <jacmet@sunsite.dk> */
        .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = hmt_map_io,
        .init_machine   = hmt_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c
index 1bc85c3..4415c85 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ b/arch/arm/mach-s3c64xx/mach-mini6410.c
@@ -24,6 +24,7 @@
 #include <linux/serial_core.h>
 #include <linux/types.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -345,6 +346,7 @@ MACHINE_START(MINI6410, "MINI6410")
        /* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
        .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = mini6410_map_io,
        .init_machine   = mini6410_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c
index cb13cba..9b2c610 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-ncp.c
+++ b/arch/arm/mach-s3c64xx/mach-ncp.c
@@ -25,6 +25,7 @@
 
 #include <video/platform_lcd.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
@@ -99,6 +100,7 @@ MACHINE_START(NCP, "NCP")
        /* Maintainer: Samsung Electronics */
        .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = ncp_map_io,
        .init_machine   = ncp_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
index 87281e4..dbab49f 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -25,6 +25,7 @@
 #include <linux/serial_core.h>
 #include <linux/types.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -326,6 +327,7 @@ MACHINE_START(REAL6410, "REAL6410")
        .atag_offset    = 0x100,
 
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = real6410_map_io,
        .init_machine   = real6410_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
index 94c831d..0539452 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq5.c
@@ -17,6 +17,7 @@
 #include <linux/leds.h>
 #include <linux/platform_device.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
@@ -148,6 +149,7 @@ MACHINE_START(SMARTQ5, "SmartQ 5")
        /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
        .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = smartq_map_io,
        .init_machine   = smartq5_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
index f112547..a58d1ba 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq7.c
@@ -17,6 +17,7 @@
 #include <linux/leds.h>
 #include <linux/platform_device.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
@@ -164,6 +165,7 @@ MACHINE_START(SMARTQ7, "SmartQ 7")
        /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
        .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = smartq_map_io,
        .init_machine   = smartq7_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-smdk6400.c b/arch/arm/mach-s3c64xx/mach-smdk6400.c
index 73450c2..be28a59 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-smdk6400.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6400.c
@@ -22,6 +22,7 @@
 
 #include <asm/mach-types.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
@@ -88,6 +89,7 @@ MACHINE_START(SMDK6400, "SMDK6400")
        .atag_offset    = 0x100,
 
        .init_irq       = s3c6400_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = smdk6400_map_io,
        .init_machine   = smdk6400_machine_init,
        .timer          = &s3c24xx_timer,

diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index 8bc8edd..0830915 100644 (file)
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -43,6 +43,7 @@
 
 #include <video/platform_lcd.h>
 
+#include <asm/hardware/vic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
@@ -700,6 +701,7 @@ MACHINE_START(SMDK6410, "SMDK6410")
        .atag_offset    = 0x100,
 
        .init_irq       = s3c6410_init_irq,
+       .handle_irq     = vic_handle_irq,
        .map_io         = smdk6410_map_io,
        .init_machine   = smdk6410_machine_init,
        .timer          = &s3c24xx_timer,