[PATCH v2] i2c: add EFI i2c master driver

[Sascha Hauer]

Hi Tomas,

Thanks for the patch. I applied it with some minor adjustments.

On Wed, Apr 03, 2024 at 09:49:09AM +0200, Tomas Marek wrote:
> +static void i2c_msg_to_efi_op(
> +	const struct efi_i2c_priv *i2c_priv,
> +	const struct i2c_msg *msg,
> +	struct efi_i2c_operation **op)

No need to pass a pointer to a pointer to the array, changed that to
*op.

> +{
> +	unsigned int max_len = efi_i2c_max_len(i2c_priv, msg);
> +	unsigned int remaining = msg->len;
> +	u32 flags;
> +
> +	flags = (msg->flags & I2C_M_RD) ? EFI_I2C_FLAG_READ : 0;
> +
> +	do {
> +		unsigned int len = (remaining < max_len) ? remaining : max_len;

We have a min() macro I used instead.

Sascha

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