[PATCH] IIO: adc: xilinx-xadc-core.c: constify iio_buffer_setup_ops structure

[Nizam Haider]

structure iio_buffer_setup_ops is never modified, so declare it as const.

Signed-off-by: Nizam Haider <nijamh at cdac.in>
---
 drivers/iio/adc/xilinx-xadc-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c
index 0370624..c2b5f10 100644
--- a/drivers/iio/adc/xilinx-xadc-core.c
+++ b/drivers/iio/adc/xilinx-xadc-core.c
@@ -803,7 +803,7 @@ err:
 	return ret;
 }
 
-static struct iio_buffer_setup_ops xadc_buffer_ops = {
+static const struct iio_buffer_setup_ops xadc_buffer_ops = {
 	.preenable = &xadc_preenable,
 	.postenable = &iio_triggered_buffer_postenable,
 	.predisable = &iio_triggered_buffer_predisable,
-- 
1.8.1.4