Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] iio: accel: make array init_data static to reduce code size | Date | Fri, 7 Jul 2017 16:55:19 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
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> --- drivers/iio/accel/da311.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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; -- 2.11.0
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