staging: nvec: Augment TODO file with GPIO work item

To make sure that this driver does not leave staging before it
is properly converted to use the new GPIO descriptor API,
augment the TODO file with this work item.

Cc: Marc Dietrich <marvin24@gmx.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/nvec/TODO b/drivers/staging/nvec/TODO
index e4d85d9b46817ac5e4f53b0bad261619a0c170a6..78b84c243df4d4f369040ef7748665de49ee18ec 100644 (file)
--- a/drivers/staging/nvec/TODO
+++ b/drivers/staging/nvec/TODO
@@ -4,3 +4,8 @@ ToDo list (incomplete, unordered)
        - move event handling to nvec_events
        - finish suspend/resume support
        - add support for more device implementations
+       - convert all uses of the old GPIO API from <linux/gpio.h> to the
+         GPIO descriptor API in <linux/gpio/consumer.h> and look up GPIO
+         line descriptor from device tree, ACPI or board files
+       - drop the dependency on <linux/of_gpio.h> altogether when migrating
+         to GPIO descriptors