[PATCH] greybus: Add TODO item about modernizing the pwm code

[Uwe Kleine-König]

drivers/staging/greybus/pwm.c uses the old style PWM callbacks, new drivers
should stick to the atomic API instead.
---
 drivers/staging/greybus/TODO | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/staging/greybus/TODO b/drivers/staging/greybus/TODO
index 31f1f2cb401c..6461e0132fe3 100644
--- a/drivers/staging/greybus/TODO
+++ b/drivers/staging/greybus/TODO
@@ -1,3 +1,5 @@
 * 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
   lines from device tree or ACPI.
+* Make pwm.c use the struct pwm_ops::apply instead of ::config, ::set_polarity,
+  ::enable and ::disable.
-- 
2.29.2