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m68k: atafb - 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>
hifive-unleashed-5.1
Geert Uytterhoeven 2008-12-30 14:10:11 +01:00
parent 5edc304f49
commit 639274d810
1 changed files with 7 additions and 4 deletions
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11
drivers/video/atafb.c
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@ -3075,8 +3075,7 @@ int __init atafb_setup(char *options)
int __init atafb_init(void)
{
int pad;
int detected_mode;
int pad, detected_mode, error;
unsigned int defmode = 0;
unsigned long mem_req;
@ -3116,8 +3115,12 @@ int __init atafb_init(void)
printk("atafb_init: initializing Falcon hw\n");
fbhw = &falcon_switch;
atafb_ops.fb_setcolreg = &falcon_setcolreg;
request_irq(IRQ_AUTO_4, falcon_vbl_switcher, IRQ_TYPE_PRIO,
"framebuffer/modeswitch", falcon_vbl_switcher);
error = request_irq(IRQ_AUTO_4, falcon_vbl_switcher,
IRQ_TYPE_PRIO,
"framebuffer/modeswitch",
falcon_vbl_switcher);
if (error)
return error;
defmode = DEFMODE_F30;
break;
}