Symbol: aty_enable_irq
drivers/video/fbdev/aty/atyfb_base.c
1761
if ((var->activate & FB_ACTIVATE_VBL) && !aty_enable_irq(par, 0)) {
drivers/video/fbdev/aty/atyfb_base.c
1785
ret = aty_enable_irq(par, 0);
drivers/video/fbdev/aty/atyfb_base.c
1795
aty_enable_irq(par, 1);