iio: adc: xilinx: constify iio_buffer_setup_ops structure

Author: Julia Lawall <Julia.Lawall@lip6.fr>

The iio_buffer_setup_ops structures are never modified, so declare this one
as const, like the others.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall 
Acked-by: Lars-Peter Clausen 
Signed-off-by: Jonathan Cameron

---
 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,

iio: adc: xilinx: constify iio_buffer_setup_ops structure

qlambert

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