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[06/13] Input: rotary_encoder - Make of_device_id array const

Message ID 023301cf69d5$78a87450$69f95cf0$%han@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jingoo Han May 7, 2014, 9:19 a.m. UTC 
Make of_device_id array const, because all OF functions
handle it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
 drivers/input/misc/rotary_encoder.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index 99b9e42..93558a1c 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -143,7 +143,7 @@  static irqreturn_t rotary_encoder_half_period_irq(int irq, void *dev_id)
 }
 
 #ifdef CONFIG_OF
-static struct of_device_id rotary_encoder_of_match[] = {
+static const struct of_device_id rotary_encoder_of_match[] = {
 	{ .compatible = "rotary-encoder", },
 	{ },
 };