m68k: Mac IRQ cleanup

[firefly-linux-kernel-4.4.55.git] / arch / m68k / mac / psc.c

diff --git a/arch/m68k/mac/psc.c b/arch/m68k/mac/psc.c
index 1dba88247c6f6fc59aff2a092cbfe3f0a11e7403..d66f723b17c3402567d8c54e28d12a9026c8946f 100644 (file)
--- a/arch/m68k/mac/psc.c
+++ b/arch/m68k/mac/psc.c
@@ -147,10 +147,8 @@ irqreturn_t psc_irq(int irq, void *dev_id)
        irq_bit = 1;
        do {
                if (events & irq_bit) {
-                       psc_write_byte(pIER, irq_bit);
                        psc_write_byte(pIFR, irq_bit);
                        m68k_handle_int(irq_num);
-                       psc_write_byte(pIER, irq_bit | 0x80);
                }
                irq_num++;
                irq_bit <<= 1;