X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fplatforms%2F52xx%2Fmpc52xx_gpt.c;h=f862b48b48242dd8d0fd40a2b3084b0a0c143315;hb=df43d903828c59afb9e93b59835127a02e1f8144;hp=3823df235f251c1096fd47e174846ed3086c54ea;hpb=0b53abfc5f66449d42fb1738c1c191e29e3be2e4;p=linux-2.6-microblaze.git

diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index 3823df235f25..f862b48b4824 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -190,14 +190,11 @@ static struct irq_chip mpc52xx_gpt_irq_chip = {
 static void mpc52xx_gpt_irq_cascade(struct irq_desc *desc)
 {
 	struct mpc52xx_gpt_priv *gpt = irq_desc_get_handler_data(desc);
-	int sub_virq;
 	u32 status;
 
 	status = in_be32(&gpt->regs->status) & MPC52xx_GPT_STATUS_IRQMASK;
-	if (status) {
-		sub_virq = irq_linear_revmap(gpt->irqhost, 0);
-		generic_handle_irq(sub_virq);
-	}
+	if (status)
+		generic_handle_domain_irq(gpt->irqhost, 0);
 }
 
 static int mpc52xx_gpt_irq_map(struct irq_domain *h, unsigned int virq,