[PATCH 3/8] greybus: Use the new device_to_pm() helper to access struct dev_pm_ops

Krzysztof Wilczyński
2020-05-25T18:26:23Z

Use the new device_to_pm() helper to access Power Management callbacs
(struct dev_pm_ops) for a particular device (struct device_driver).

No functional change intended.

Signed-off-by: Krzysztof Wilczyński <kw@linux.com>
---
drivers/greybus/bundle.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/greybus/bundle.c b/drivers/greybus/bundle.c
index 84660729538b..d38d3a630812 100644
--- a/drivers/greybus/bundle.c
+++ b/drivers/greybus/bundle.c
@@ -108,7 +108,7 @@ static void gb_bundle_enable_all_connections(struct gb_bundle *bundle)
static int gb_bundle_suspend(struct device *dev)
{
struct gb_bundle *bundle = to_gb_bundle(dev);
- const struct dev_pm_ops *pm = dev->driver->pm;
+ const struct dev_pm_ops *pm = driver_to_pm(dev->driver);
int ret;

if (pm && pm->runtime_suspend) {
@@ -135,7 +135,7 @@ static int gb_bundle_suspend(struct device *dev)
static int gb_bundle_resume(struct device *dev)
{
struct gb_bundle *bundle = to_gb_bundle(dev);
- const struct dev_pm_ops *pm = dev->driver->pm;
+ const struct dev_pm_ops *pm = driver_to_pm(dev->driver);
int ret;

ret = gb_control_bundle_resume(bundle->intf->control, bundle->id);
--
2.26.2