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authorGeert Uytterhoeven <geert@linux-m68k.org>2008-12-30 14:00:34 +0100
committerGeert Uytterhoeven <geert@linux-m68k.org>2009-01-12 20:56:35 +0100
commit66acd2581259d80935fc5216b4b1268d639d9143 (patch)
tree4473773fc15cc86f6334aedf77c764322f77966f /arch/m68k
parentc85627fbf5f47045b25bf66f1b4a7001b5b157af (diff)
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m68k: amiga core - Kill warn_unused_result warnings
warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/amiga/amiints.c12
-rw-r--r--arch/m68k/amiga/cia.c4
-rw-r--r--arch/m68k/amiga/config.c3
3 files changed, 13 insertions, 6 deletions
diff --git a/arch/m68k/amiga/amiints.c b/arch/m68k/amiga/amiints.c
index 907a5533c84..c5b5212cc3f 100644
--- a/arch/m68k/amiga/amiints.c
+++ b/arch/m68k/amiga/amiints.c
@@ -72,10 +72,14 @@ static struct irq_controller amiga_irq_controller = {
void __init amiga_init_IRQ(void)
{
- request_irq(IRQ_AUTO_1, ami_int1, 0, "int1", NULL);
- request_irq(IRQ_AUTO_3, ami_int3, 0, "int3", NULL);
- request_irq(IRQ_AUTO_4, ami_int4, 0, "int4", NULL);
- request_irq(IRQ_AUTO_5, ami_int5, 0, "int5", NULL);
+ if (request_irq(IRQ_AUTO_1, ami_int1, 0, "int1", NULL))
+ pr_err("Couldn't register int%d\n", 1);
+ if (request_irq(IRQ_AUTO_3, ami_int3, 0, "int3", NULL))
+ pr_err("Couldn't register int%d\n", 3);
+ if (request_irq(IRQ_AUTO_4, ami_int4, 0, "int4", NULL))
+ pr_err("Couldn't register int%d\n", 4);
+ if (request_irq(IRQ_AUTO_5, ami_int5, 0, "int5", NULL))
+ pr_err("Couldn't register int%d\n", 5);
m68k_setup_irq_controller(&amiga_irq_controller, IRQ_USER, AMI_STD_IRQS);
diff --git a/arch/m68k/amiga/cia.c b/arch/m68k/amiga/cia.c
index 343fab49bd9..ecd0f7ca6f0 100644
--- a/arch/m68k/amiga/cia.c
+++ b/arch/m68k/amiga/cia.c
@@ -176,5 +176,7 @@ void __init cia_init_IRQ(struct ciabase *base)
/* override auto int and install CIA handler */
m68k_setup_irq_controller(&auto_irq_controller, base->handler_irq, 1);
m68k_irq_startup(base->handler_irq);
- request_irq(base->handler_irq, cia_handler, IRQF_SHARED, base->name, base);
+ if (request_irq(base->handler_irq, cia_handler, IRQF_SHARED,
+ base->name, base))
+ pr_err("Couldn't register %s interrupt\n", base->name);
}
diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c
index ab9862c3a13..6e562751ad5 100644
--- a/arch/m68k/amiga/config.c
+++ b/arch/m68k/amiga/config.c
@@ -493,7 +493,8 @@ static void __init amiga_sched_init(irq_handler_t timer_routine)
* Please don't change this to use ciaa, as it interferes with the
* SCSI code. We'll have to take a look at this later
*/
- request_irq(IRQ_AMIGA_CIAB_TA, timer_routine, 0, "timer", NULL);
+ if (request_irq(IRQ_AMIGA_CIAB_TA, timer_routine, 0, "timer", NULL))
+ pr_err("Couldn't register timer interrupt\n");
/* start timer */
ciab.cra |= 0x11;
}