MIPS: netlogic: Prepare ipi handlers for irq argument removal

The irq argument of most interrupt flow handlers is unused or merily
used instead of a local variable. The handlers which need the irq
argument can retrieve the irq number from the irq descriptor.

Search and update was done with coccinelle and the invaluable help of
Julia Lawall.

Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Julia Lawall <[email protected]>
Cc: Jiang Liu <[email protected]>
Cc: [email protected]
Cc: LKML <[email protected]>
Patchwork: https://patchwork.linux-mips.org/patch/10705/
Signed-off-by: Ralf Baechle <[email protected]>

diff --git a/arch/mips/netlogic/common/smp.c b/arch/mips/netlogic/common/smp.c
index f5fff228b347b6da07d68212fb11f4ae140548c8..0136b4f9c9cde0e4cfa95c8a58d441093d3e8009 100644 (file)
--- a/arch/mips/netlogic/common/smp.c
+++ b/arch/mips/netlogic/common/smp.c
@@ -82,8 +82,9 @@ void nlm_send_ipi_mask(const struct cpumask *mask, unsigned int action)
 }
 
 /* IRQ_IPI_SMP_FUNCTION Handler */
-void nlm_smp_function_ipi_handler(unsigned int irq, struct irq_desc *desc)
+void nlm_smp_function_ipi_handler(unsigned int __irq, struct irq_desc *desc)
 {
+       unsigned int irq = irq_desc_get_irq(desc);
        clear_c0_eimr(irq);
        ack_c0_eirr(irq);
        generic_smp_call_function_interrupt();
@@ -91,8 +92,9 @@ void nlm_smp_function_ipi_handler(unsigned int irq, struct irq_desc *desc)
 }
 
 /* IRQ_IPI_SMP_RESCHEDULE  handler */
-void nlm_smp_resched_ipi_handler(unsigned int irq, struct irq_desc *desc)
+void nlm_smp_resched_ipi_handler(unsigned int __irq, struct irq_desc *desc)
 {
+       unsigned int irq = irq_desc_get_irq(desc);
        clear_c0_eimr(irq);
        ack_c0_eirr(irq);
        scheduler_ipi();