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Subject[PATCH] staging: iio: light: constify attribute_group structures
As the event_attrs field of iio_info structures is constant, so these
attribute_group structures can also be declared constant.

File size before:
text data bss dec hex filename
15064 1528 0 16592 40d0
drivers/staging/iio/light/tsl2x7x_core.o

File size after:
text data bss dec hex filename
15192 1400 0 16592 40d0
drivers/staging/iio/light/tsl2x7x_core.o

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
---
drivers/staging/iio/light/tsl2x7x_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/iio/light/tsl2x7x_core.c b/drivers/staging/iio/light/tsl2x7x_core.c
index 0490c1d..9a0046a 100644
--- a/drivers/staging/iio/light/tsl2x7x_core.c
+++ b/drivers/staging/iio/light/tsl2x7x_core.c
@@ -1676,7 +1676,7 @@ static const struct attribute_group tsl2X7X_device_attr_group_tbl[] = {
},
};

-static struct attribute_group tsl2X7X_event_attr_group_tbl[] = {
+static const struct attribute_group tsl2X7X_event_attr_group_tbl[] = {
[ALS] = {
.attrs = tsl2X7X_ALS_event_attrs,
.name = "events",
--
2.7.4
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