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m68k: reverse Mac IRQ damage

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Reverse the last of a monumental brown-paper-bag commit that went into the 2.3
kernel.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Finn Thain
2007-05-01 22:32:55 +02:00
committed by Linus Torvalds
parent 2964db0f59
commit 647b804c82
4 changed files with 6 additions and 6 deletions
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2
arch/m68k/mac/psc.c
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@@ -149,8 +149,8 @@ irqreturn_t psc_irq(int irq, void *dev_id)
for (i = 0, irq_bit = 1 ; i < 4 ; i++, irq_bit <<= 1) {
if (events & irq_bit) {
psc_write_byte(pIER, irq_bit);
m68k_handle_int(base_irq + i);
psc_write_byte(pIFR, irq_bit);
m68k_handle_int(base_irq + i);
psc_write_byte(pIER, irq_bit | 0x80);
}
}