[PATCH 06/11] m68k/atari: Change VME irq numbers from unsigned long to unsigned int

Geert Uytterhoeven
2012-03-21T09:51:50Z

Device interrupts numbers were changed to unsigned int in 1997, the year
IRQ_MACHSPEC was killed as well.

Also kill a related cast while we're at it.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: netdev@vger.kernel.org
---
arch/m68k/atari/ataints.c | 4 ++--
arch/m68k/include/asm/atariints.h | 4 ++--
drivers/net/ethernet/amd/atarilance.c | 11 ++++-------
3 files changed, 8 insertions(+), 11 deletions(-)

diff --git a/arch/m68k/atari/ataints.c b/arch/m68k/atari/ataints.c
index 8048e1b..54807d5 100644
--- a/arch/m68k/atari/ataints.c
+++ b/arch/m68k/atari/ataints.c
@@ -207,7 +207,7 @@ void __init atari_init_IRQ(void)
* hardware with a programmable int vector (probably a VME board).
*/

-unsigned long atari_register_vme_int(void)
+unsigned int atari_register_vme_int(void)
{
int i;

@@ -224,7 +224,7 @@ unsigned long atari_register_vme_int(void)
EXPORT_SYMBOL(atari_register_vme_int);

-void atari_unregister_vme_int(unsigned long irq)
+void atari_unregister_vme_int(unsigned int irq)
{
if (irq >= VME_SOURCE_BASE && irq < VME_SOURCE_BASE + VME_MAX_SOURCES) {
irq -= VME_SOURCE_BASE;
diff --git a/arch/m68k/include/asm/atariints.h b/arch/m68k/include/asm/atariints.h
index 656bbbf..5fc13bd 100644
--- a/arch/m68k/include/asm/atariints.h
+++ b/arch/m68k/include/asm/atariints.h
@@ -198,7 +198,7 @@ static inline int atari_irq_pending( unsigned irq )
return( get_mfp_bit( irq, MFP_PENDING ) );
}

-unsigned long atari_register_vme_int( void );
-void atari_unregister_vme_int( unsigned long );
+unsigned int atari_register_vme_int(void);
+void atari_unregister_vme_int(unsigned int);

#endif /* linux/atariints.h */
diff --git a/drivers/net/ethernet/amd/atarilance.c b/drivers/net/ethernet/amd/atarilance.c
index 15bfa28..20a4f6d 100644
--- a/drivers/net/ethernet/amd/atarilance.c
+++ b/drivers/net/ethernet/amd/atarilance.c
@@ -558,21 +558,18 @@ static unsigned long __init lance_probe1( struct net_device *dev,
printk( "Lance: request for irq %d failed\n", IRQ_AUTO_5 );
return 0;
}
- dev->irq = (unsigned short)IRQ_AUTO_5;
+ dev->irq = IRQ_AUTO_5;
}
else {
- /* For VME-RieblCards, request a free VME int;
- * (This must be unsigned long, since dev->irq is short and the
- * IRQ_MACHSPEC bit would be cut off...)
- */
- unsigned long irq = atari_register_vme_int();
+ /* For VME-RieblCards, request a free VME int */
+ unsigned int irq = atari_register_vme_int();
if (!irq) {
printk( "Lance: request for VME interrupt failed\n" );
return 0;
}
if (request_irq(irq, lance_interrupt, IRQ_TYPE_PRIO,
"Riebl-VME Ethernet", dev)) {
- printk( "Lance: request for irq %ld failed\n", irq );
+ printk( "Lance: request for irq %u failed\n", irq );
return 0;
}
dev->irq = irq;
--
1.7.0.4