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authorChristoph Hellwig <hch@lst.de>2006-01-06 00:18:45 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-06 08:33:44 -0800
commit32588918254cff7c03651dcbd3d8cc2301aba5bd (patch)
tree702d0f0f5af90c3bc103e2894071ea9ea197964d
parentadfc31c67f4515ed4bad1ef9555cbacdfc24e8d3 (diff)
downloadlinux-linaro-stable-32588918254cff7c03651dcbd3d8cc2301aba5bd.tar.gz
[PATCH] m68knommu: enable_irq/disable_irq
mach_enable_irq/mach_disable_irq are never actually set, so let's remove them. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/m68knommu/kernel/m68k_ksyms.c2
-rw-r--r--arch/m68knommu/kernel/setup.c2
-rw-r--r--include/asm-m68knommu/irq.h4
3 files changed, 2 insertions, 6 deletions
diff --git a/arch/m68knommu/kernel/m68k_ksyms.c b/arch/m68knommu/kernel/m68k_ksyms.c
index e93a5ad56496..b2c62eeb3bab 100644
--- a/arch/m68knommu/kernel/m68k_ksyms.c
+++ b/arch/m68knommu/kernel/m68k_ksyms.c
@@ -38,8 +38,6 @@ EXPORT_SYMBOL(strncmp);
EXPORT_SYMBOL(ip_fast_csum);
-EXPORT_SYMBOL(mach_enable_irq);
-EXPORT_SYMBOL(mach_disable_irq);
EXPORT_SYMBOL(kernel_thread);
/* Networking helper routines. */
diff --git a/arch/m68knommu/kernel/setup.c b/arch/m68knommu/kernel/setup.c
index abb80fa2b940..93120b9bfff1 100644
--- a/arch/m68knommu/kernel/setup.c
+++ b/arch/m68knommu/kernel/setup.c
@@ -65,8 +65,6 @@ void (*mach_kbd_leds) (unsigned int) = NULL;
/* machine dependent irq functions */
void (*mach_init_IRQ) (void) = NULL;
irqreturn_t (*(*mach_default_handler)[]) (int, void *, struct pt_regs *) = NULL;
-void (*mach_enable_irq) (unsigned int) = NULL;
-void (*mach_disable_irq) (unsigned int) = NULL;
int (*mach_get_irq_list) (struct seq_file *, void *) = NULL;
void (*mach_process_int) (int irq, struct pt_regs *fp) = NULL;
void (*mach_trap_init) (void);
diff --git a/include/asm-m68knommu/irq.h b/include/asm-m68knommu/irq.h
index a08fa9b958da..993046b1e380 100644
--- a/include/asm-m68knommu/irq.h
+++ b/include/asm-m68knommu/irq.h
@@ -84,8 +84,8 @@ extern void (*mach_disable_irq)(unsigned int);
/*
* Some drivers want these entry points
*/
-#define enable_irq(x) (mach_enable_irq ? (*mach_enable_irq)(x) : 0)
-#define disable_irq(x) (mach_disable_irq ? (*mach_disable_irq)(x) : 0)
+#define enable_irq(x) 0
+#define disable_irq(x) do { } while (0)
#define enable_irq_nosync(x) enable_irq(x)
#define disable_irq_nosync(x) disable_irq(x)