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authorGeert Uytterhoeven <geert@linux-m68k.org>2020-01-12 18:48:54 +0100
committerGeert Uytterhoeven <geert@linux-m68k.org>2020-03-09 11:12:19 +0100
commitacc45648b9aefa903898ac857ec4d1dabcb2d4fe (patch)
tree064d4ea7bfffe5d3cfb17b07d36d7266e47feb2f
parentea6658925dcc1119d9bd0084343858fc25451f4a (diff)
downloadlinux-acc45648b9aefa903898ac857ec4d1dabcb2d4fe.tar.bz2
m68k: Switch to asm-generic/hardirq.h
Classic m68k with MMU was converted to generic hardirqs a long time ago, and there are no longer include dependency issues preventing the direct use of asm-generic/hardirq.h. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Greg Ungerer <gerg@linux-m68k.org> Link: https://lore.kernel.org/r/20200112174854.2726-1-geert@linux-m68k.org
-rw-r--r--arch/m68k/include/asm/Kbuild1
-rw-r--r--arch/m68k/include/asm/hardirq.h29
2 files changed, 1 insertions, 29 deletions
diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild
index 591d53b763b7..63f12afc4874 100644
--- a/arch/m68k/include/asm/Kbuild
+++ b/arch/m68k/include/asm/Kbuild
@@ -8,6 +8,7 @@ generic-y += emergency-restart.h
generic-y += exec.h
generic-y += extable.h
generic-y += futex.h
+generic-y += hardirq.h
generic-y += hw_irq.h
generic-y += irq_regs.h
generic-y += irq_work.h
diff --git a/arch/m68k/include/asm/hardirq.h b/arch/m68k/include/asm/hardirq.h
deleted file mode 100644
index 11793165445d..000000000000
--- a/arch/m68k/include/asm/hardirq.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __M68K_HARDIRQ_H
-#define __M68K_HARDIRQ_H
-
-#include <linux/threads.h>
-#include <linux/cache.h>
-#include <asm/irq.h>
-
-#ifdef CONFIG_MMU
-
-static inline void ack_bad_irq(unsigned int irq)
-{
- pr_crit("unexpected IRQ trap at vector %02x\n", irq);
-}
-
-/* entry.S is sensitive to the offsets of these fields */
-typedef struct {
- unsigned int __softirq_pending;
-} ____cacheline_aligned irq_cpustat_t;
-
-#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
-
-#else
-
-#include <asm-generic/hardirq.h>
-
-#endif /* !CONFIG_MMU */
-
-#endif