m68k/irq: Rename {,__}m68k_handle_int()

  - Rename m68k_handle_int() to generic_handle_irq(), and drop the unneeded
    asmlinkage,
  - Rename __m68k_handle_int() to do_IRQ().

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
diff --git a/arch/m68k/mac/baboon.c b/arch/m68k/mac/baboon.c
index 2a96beb..f264791 100644
--- a/arch/m68k/mac/baboon.c
+++ b/arch/m68k/mac/baboon.c
@@ -72,7 +72,7 @@
 	do {
 	        if (events & irq_bit) {
 			baboon->mb_ifr &= ~irq_bit;
-			m68k_handle_int(irq_num);
+			generic_handle_irq(irq_num);
 		}
 		irq_bit <<= 1;
 		irq_num++;
diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index a9c0f5a..ad51241 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -113,7 +113,7 @@
 		/* FIXME: call sound handler */
 	} else if (events & OSS_IP_SCSI) {
 		oss->irq_pending &= ~OSS_IP_SCSI;
-		m68k_handle_int(IRQ_MAC_SCSI);
+		generic_handle_irq(IRQ_MAC_SCSI);
 	} else {
 		/* FIXME: error check here? */
 	}
@@ -148,7 +148,7 @@
 		irq_bit >>= 1;
 		if (events & irq_bit) {
 			oss->irq_pending &= ~irq_bit;
-			m68k_handle_int(NUBUS_SOURCE_BASE + i);
+			generic_handle_irq(NUBUS_SOURCE_BASE + i);
 		}
 	} while(events & (irq_bit - 1));
 	return IRQ_HANDLED;
diff --git a/arch/m68k/mac/psc.c b/arch/m68k/mac/psc.c
index a4c3eb6..26c2b65 100644
--- a/arch/m68k/mac/psc.c
+++ b/arch/m68k/mac/psc.c
@@ -152,7 +152,7 @@
 	do {
 		if (events & irq_bit) {
 			psc_write_byte(pIFR, irq_bit);
-			m68k_handle_int(irq_num);
+			generic_handle_irq(irq_num);
 		}
 		irq_num++;
 		irq_bit <<= 1;
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index e71166d..0678570 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -460,7 +460,7 @@
 	do {
 		if (events & irq_bit) {
 			via1[vIFR] = irq_bit;
-			m68k_handle_int(irq_num);
+			generic_handle_irq(irq_num);
 		}
 		++irq_num;
 		irq_bit <<= 1;
@@ -482,7 +482,7 @@
 	do {
 		if (events & irq_bit) {
 			via2[gIFR] = irq_bit | rbv_clear;
-			m68k_handle_int(irq_num);
+			generic_handle_irq(irq_num);
 		}
 		++irq_num;
 		irq_bit <<= 1;
@@ -514,7 +514,7 @@
 		do {
 			if (events & slot_bit) {
 				events &= ~slot_bit;
-				m68k_handle_int(slot_irq);
+				generic_handle_irq(slot_irq);
 			}
 			--slot_irq;
 			slot_bit >>= 1;