* [PATCH] qe/ic: make qe_ic_irq_chip const and __initconst
@ 2017-09-18 14:26 Bhumika Goyal
0 siblings, 0 replies; only message in thread
From: Bhumika Goyal @ 2017-09-18 14:26 UTC (permalink / raw)
To: julia.lawall, qiang.zhao, leoyang.li, linuxppc-dev,
linux-arm-kernel, linux-kernel
Cc: Bhumika Goyal
Make this const as it is used only as a copy operation. This usage is
inside an __init function, so make it __initconst too.
Done using Coccinelle.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
Cross-compiled for powerpc.
drivers/soc/fsl/qe/qe_ic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/fsl/qe/qe_ic.c b/drivers/soc/fsl/qe/qe_ic.c
index ec2ca86..781e0ce 100644
--- a/drivers/soc/fsl/qe/qe_ic.c
+++ b/drivers/soc/fsl/qe/qe_ic.c
@@ -238,7 +238,7 @@ static void qe_ic_mask_irq(struct irq_data *d)
raw_spin_unlock_irqrestore(&qe_ic_lock, flags);
}
-static struct irq_chip qe_ic_irq_chip = {
+static const struct irq_chip qe_ic_irq_chip __initconst = {
.name = "QEIC",
.irq_unmask = qe_ic_unmask_irq,
.irq_mask = qe_ic_mask_irq,
--
1.9.1
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