The driver can match either via ACPI or OF. Its of_device_id table is
referenced via of_match_ptr() so it will be unused for !CONFIG_OF
builds:
drivers/mfd/axp20x-i2c.c:60:34: warning: ‘axp20x_i2c_of_match’ defined but not used [-Wunused-const-variable=]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
return axp20x_device_remove(axp20x);
}
+#ifdef CONFIG_OF
static const struct of_device_id axp20x_i2c_of_match[] = {
{ .compatible = "x-powers,axp152", .data = (void *)AXP152_ID },
{ .compatible = "x-powers,axp202", .data = (void *)AXP202_ID },
{ },
};
MODULE_DEVICE_TABLE(of, axp20x_i2c_of_match);
+#endif
static const struct i2c_device_id axp20x_i2c_id[] = {
{ "axp152", 0 },