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Subject[Patch v7 4/7] irqchip: xilinx: Rename get_irq to xintc_get_irq
Date
Now that the driver is generic and used by multiple archs,
get_irq is too generic.

Rename get_irq to xintc_get_irq to avoid any conflicts

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>

---
V6 -> V7
Rebase to v4.9-rc5

V5 -> V6
Removed __func__ in printk
Rebase to v4.9-rc3

V4 -> V5
Rebased to v4.9-rc1
Use __func__ in pr_err

V3 -> V4
New patch.
---
arch/microblaze/include/asm/irq.h | 2 +-
arch/microblaze/kernel/irq.c | 4 ++--
drivers/irqchip/irq-xilinx-intc.c | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/microblaze/include/asm/irq.h b/arch/microblaze/include/asm/irq.h
index bab3b13..d785def 100644
--- a/arch/microblaze/include/asm/irq.h
+++ b/arch/microblaze/include/asm/irq.h
@@ -16,6 +16,6 @@ struct pt_regs;
extern void do_IRQ(struct pt_regs *regs);

/* should be defined in each interrupt controller driver */
-extern unsigned int get_irq(void);
+extern unsigned int xintc_get_irq(void);

#endif /* _ASM_MICROBLAZE_IRQ_H */
diff --git a/arch/microblaze/kernel/irq.c b/arch/microblaze/kernel/irq.c
index 11e24de..903dad8 100644
--- a/arch/microblaze/kernel/irq.c
+++ b/arch/microblaze/kernel/irq.c
@@ -29,12 +29,12 @@ void __irq_entry do_IRQ(struct pt_regs *regs)
trace_hardirqs_off();

irq_enter();
- irq = get_irq();
+ irq = xintc_get_irq();
next_irq:
BUG_ON(!irq);
generic_handle_irq(irq);

- irq = get_irq();
+ irq = xintc_get_irq();
if (irq != -1U) {
pr_debug("next irq: %d\n", irq);
++concurrent_irq;
diff --git a/drivers/irqchip/irq-xilinx-intc.c b/drivers/irqchip/irq-xilinx-intc.c
index 7331d8c..34ec609 100644
--- a/drivers/irqchip/irq-xilinx-intc.c
+++ b/drivers/irqchip/irq-xilinx-intc.c
@@ -101,7 +101,7 @@ static struct irq_chip intc_dev = {
.irq_mask_ack = intc_mask_ack,
};

-unsigned int get_irq(void)
+unsigned int xintc_get_irq(void)
{
unsigned int hwirq, irq = -1;

--
2.10.2
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