[alsa-devel] [Patch v6 6/7] regmap: add SLIMBUS support

[Bjorn Andersson]

On Fri 06 Oct 08:51 PDT 2017, srinivas.kandagatla at linaro.org wrote:

> diff --git a/drivers/base/regmap/regmap-slimbus.c b/drivers/base/regmap/regmap-slimbus.c
[..]
> +static int regmap_slimbus_byte_reg_read(void *context, unsigned int reg,
> + unsigned int *val)
> +{
> + struct slim_device *slim = context;
> + struct slim_val_inf msg = {0,};
> +
> + msg.start_offset = reg;
> + msg.num_bytes = 1;
> + msg.rbuf = (void *)val;

Turn rbuf into a void * and you don't need this cast (think I commented
on this on a previous patch as well).

> +
> + return slim_request_val_element(slim, &msg);
> +}
> +
> +static int regmap_slimbus_byte_reg_write(void *context, unsigned int reg,
> + unsigned int val)
> +{
> + struct slim_device *slim = context;
> + struct slim_val_inf msg = {0,};
> +
> + msg.start_offset = reg;
> + msg.num_bytes = 1;
> + msg.wbuf = (void *)&val;

Dito

> +
> + return slim_change_val_element(slim, &msg);
> +}

Regards,
Bjorn