[XS] Change in coreboot[main]: drivers/i2c/generic: Add i2c_generic_write_gpio for public

[Eric Lai (Code Review)]

Attention is currently required from: Jianeng Ceng, Kapil Porwal, Subrata Banik.

Eric Lai has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/81788?usp=email )

Change subject: drivers/i2c/generic: Add i2c_generic_write_gpio for public
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Patch Set 1:

(1 comment)

File src/drivers/i2c/generic/generic.c:

https://review.coreboot.org/c/coreboot/+/81788/comment/ed9fbc92_9a614782 :
PS1, Line 31: int i2c_generic_write_gpio(struct acpi_gpio *gpio, int *curr_index)
            : {
            : 	int ret = -1;
            : 
            : 	if (gpio->pin_count == 0)
            : 		return ret;
            : 
            : 	acpi_device_write_gpio(gpio);
            : 	ret = *curr_index;
            : 	(*curr_index)++;
            : 
            : 	return ret;
            : }
> I think this function can be copied to the new driver instead of making it public. […]

If you consider the name we can change it. Or move to acpi.c or somewhere else.