[RFT v2 23/48] c6x, irq: Prepare for killing the first parameter 'irq' of irq_flow_handler_t

[Jiang Liu]

Change irq flow handler to prepare for killing the first parameter 'irq'
of irq_flow_handler_t.

Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>
---
 arch/c6x/platforms/megamod-pic.c |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/c6x/platforms/megamod-pic.c b/arch/c6x/platforms/megamod-pic.c
index 74e3371eb824..2e303b75060a 100644
--- a/arch/c6x/platforms/megamod-pic.c
+++ b/arch/c6x/platforms/megamod-pic.c
@@ -107,12 +107,9 @@ static void megamod_irq_cascade(unsigned int irq, struct irq_desc *desc)
 
 	while ((events = soc_readl(&pic->regs->mevtflag[idx])) != 0) {
 		n = __ffs(events);
-
-		irq = irq_linear_revmap(pic->irqhost, idx * 32 + n);
-
 		soc_writel(1 << n, &pic->regs->evtclr[idx]);
-
-		generic_handle_irq(irq);
+		generic_handle_irq(irq_linear_revmap(pic->irqhost,
+						     idx * 32 + n));
 	}
 }
 
-- 
1.7.10.4

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