The legacy defines GPIOF_DIR_XXX are only for consumers. Document the
proper ones. Also: don't use "_XXX" since that's harder to find with
"git grep". Just list both of the values.
Signed-off-by: Douglas Anderson <diand...@chromium.org>
---
include/linux/gpio/driver.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index b8fc92c177eb..7b5f5681b7e4 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -267,9 +267,9 @@ struct gpio_irq_chip {
* @free: optional hook for chip-specific deactivation, such as
* disabling module power and clock; may sleep
* @get_direction: returns direction for signal "offset", 0=out, 1=in,
- * (same as GPIOF_DIR_XXX), or negative error.
- * It is recommended to always implement this function, even on
- * input-only or output-only gpio chips.
+ * (same as GPIO_LINE_DIRECTION_OUT / GPIO_LINE_DIRECTION_IN),
+ * or negative error. It is recommended to always implement this
+ * function, even on input-only or output-only gpio chips.
* @direction_input: configures signal "offset" as input, or returns error
* This can be omitted on input-only or output-only gpio chips.
* @direction_output: configures signal "offset" as output, or returns error
--
2.26.2.303.gf8c07b1a785-goog
