diff options
| -rw-r--r-- | drivers/misc/mei/gsc-me.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/misc/mei/gsc-me.c b/drivers/misc/mei/gsc-me.c index 9e558ec2ea1d..5a8c26c3df13 100644 --- a/drivers/misc/mei/gsc-me.c +++ b/drivers/misc/mei/gsc-me.c @@ -144,9 +144,6 @@ static void mei_gsc_remove(struct auxiliary_device *aux_dev) struct mei_me_hw *hw; dev = dev_get_drvdata(&aux_dev->dev); - if (!dev) - return; - hw = to_me_hw(dev); mei_stop(dev); @@ -168,9 +165,6 @@ static int __maybe_unused mei_gsc_pm_suspend(struct device *device) { struct mei_device *dev = dev_get_drvdata(device); - if (!dev) - return -ENODEV; - mei_stop(dev); mei_disable_interrupts(dev); @@ -186,9 +180,6 @@ static int __maybe_unused mei_gsc_pm_resume(struct device *device) int err; struct mei_me_hw *hw; - if (!dev) - return -ENODEV; - hw = to_me_hw(dev); aux_dev = to_auxiliary_dev(device); adev = auxiliary_dev_to_mei_aux_dev(aux_dev); @@ -211,8 +202,6 @@ static int __maybe_unused mei_gsc_pm_runtime_idle(struct device *device) { struct mei_device *dev = dev_get_drvdata(device); - if (!dev) - return -ENODEV; if (mei_write_is_idle(dev)) pm_runtime_autosuspend(device); @@ -225,9 +214,6 @@ static int __maybe_unused mei_gsc_pm_runtime_suspend(struct device *device) struct mei_me_hw *hw; int ret; - if (!dev) - return -ENODEV; - mutex_lock(&dev->device_lock); if (mei_write_is_idle(dev)) { @@ -252,9 +238,6 @@ static int __maybe_unused mei_gsc_pm_runtime_resume(struct device *device) struct mei_me_hw *hw; irqreturn_t irq_ret; - if (!dev) - return -ENODEV; - mutex_lock(&dev->device_lock); hw = to_me_hw(dev); |