Re: [PATCH] iio: accel: make array init_data static to reduce code size

[Jonathan Cameron <jic23@kernel.org>]

On Fri,  7 Jul 2017 16:55:19 +0100
Colin King <colin.king@canonical.com> wrote:

> 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>
Applied.

Thanks,

Jonathan
> ---
>  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;