Commit 19487f1e authored by Atsushi Nemoto's avatar Atsushi Nemoto Committed by Ralf Baechle

[MIPS] Fix pb1200/irqmap.c and apply some missed patches

    
pb1200/irqmap.c had been broken a while due to non-named initializer
and had missed some recent IRQ related changes.  Apply these commits
to this file.
    
[MIPS] IRQ cleanups
commit 1603b5ac
[MIPS] use generic_handle_irq, handle_level_irq, handle_percpu_irq
commit 1417836e
[MIPS] Compile __do_IRQ() when really needed
commit e77c232cSigned-off-by: default avatarAtsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 06396094
......@@ -137,33 +137,20 @@ static void pb1200_shutdown_irq( unsigned int irq_nr )
return;
}
static inline void pb1200_mask_and_ack_irq(unsigned int irq_nr)
{
pb1200_disable_irq( irq_nr );
}
static void pb1200_end_irq(unsigned int irq_nr)
{
if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS))) {
pb1200_enable_irq(irq_nr);
}
}
static struct irq_chip external_irq_type =
{
#ifdef CONFIG_MIPS_PB1200
"Pb1200 Ext",
.name = "Pb1200 Ext",
#endif
#ifdef CONFIG_MIPS_DB1200
"Db1200 Ext",
.name = "Db1200 Ext",
#endif
pb1200_startup_irq,
pb1200_shutdown_irq,
pb1200_enable_irq,
pb1200_disable_irq,
pb1200_mask_and_ack_irq,
pb1200_end_irq,
NULL
.startup = pb1200_startup_irq,
.shutdown = pb1200_shutdown_irq,
.ack = pb1200_disable_irq,
.mask = pb1200_disable_irq,
.mask_ack = pb1200_disable_irq,
.unmask = pb1200_enable_irq,
};
void _board_init_irq(void)
......@@ -172,7 +159,8 @@ void _board_init_irq(void)
for (irq_nr = PB1200_INT_BEGIN; irq_nr <= PB1200_INT_END; irq_nr++)
{
irq_desc[irq_nr].chip = &external_irq_type;
set_irq_chip_and_handler(irq_nr, &external_irq_type,
handle_level_irq);
pb1200_disable_irq(irq_nr);
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment