diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2017-07-07 16:55:19 +0100 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2017-07-09 19:11:49 +0100 |
| commit | 72e36017eee0ffcbcf1630074f122916ed104269 (patch) | |
| tree | fad024f92aca5e78150d0a42c5930cd6d4b11f1f | |
| parent | iio: adc: rockchip_saradc: add NULL check on of_match_device() return value (diff) | |
| download | linux-dev-72e36017eee0ffcbcf1630074f122916ed104269.tar.xz linux-dev-72e36017eee0ffcbcf1630074f122916ed104269.zip | |
iio: accel: make array init_data static to reduce code size
Making the const array init_data static rather having it on the
stack saves us a couple hundreds of bytes:
Before:
text data bss dec hex filename
3175 848 0 4023 fb7 drivers/iio/accel/da311.o
After:
text data bss dec hex filename
2860 936 0 3796 ed4 drivers/iio/accel/da311.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/accel/da311.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/accel/da311.c b/drivers/iio/accel/da311.c index 537cfa8b6edf..c0c1620d2a2f 100644 --- a/drivers/iio/accel/da311.c +++ b/drivers/iio/accel/da311.c @@ -139,7 +139,7 @@ static int da311_register_mask_write(struct i2c_client *client, u16 addr, /* Init sequence taken from the android driver */ static int da311_reset(struct i2c_client *client) { - const struct { + static const struct { u16 addr; u8 mask; u8 data; |