diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2008-12-30 14:10:11 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2009-01-12 20:56:40 +0100 |
| commit | 639274d8106e25c2f91bf92270f46aaa3d104040 (patch) | |
| tree | e70ab758534d9783d4faec5a8ed3a9d2c4b73217 | |
| parent | 5edc304f49f3b1a246a3cc4ecc248e8fe7174840 (diff) | |
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>
| -rw-r--r-- | drivers/video/atafb.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c index 477ce55bbae..8058572a742 100644 --- a/drivers/video/atafb.c +++ b/drivers/video/atafb.c @@ -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; } |