diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-01-21 00:42:59 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-01-21 00:42:59 +0100 |
| commit | 6efd3f8cde1d6acc20a715ac6ea17e01421742df (patch) | |
| tree | 5fc4caece6907a2ccdeb8b13b887a01d683d9803 /drivers/gpu | |
| parent | a72aea722f1b43442c9e219de824d5975dcdaa61 (diff) | |
| parent | 3ded91041a762423bd49bb932ae2e36b65c6ae4b (diff) | |
Merge branch 'pm-core'
* pm-core:
driver core: Avoid NULL pointer dereferences in device_is_bound()
platform: Do not detach from PM domains on shutdown
USB / PM: Allow USB devices to remain runtime-suspended when sleeping
PM / sleep: Go direct_complete if driver has no callbacks
PM / Domains: add setter for dev.pm_domain
device core: add device_is_bound()
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/vga/vga_switcheroo.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/vga/vga_switcheroo.c b/drivers/gpu/vga/vga_switcheroo.c index 41edd5a3f100..7b95ed2fb49b 100644 --- a/drivers/gpu/vga/vga_switcheroo.c +++ b/drivers/gpu/vga/vga_switcheroo.c @@ -36,6 +36,7 @@ #include <linux/fs.h> #include <linux/module.h> #include <linux/pci.h> +#include <linux/pm_domain.h> #include <linux/pm_runtime.h> #include <linux/seq_file.h> #include <linux/uaccess.h> @@ -918,17 +919,17 @@ int vga_switcheroo_init_domain_pm_ops(struct device *dev, domain->ops.runtime_suspend = vga_switcheroo_runtime_suspend; domain->ops.runtime_resume = vga_switcheroo_runtime_resume; - dev->pm_domain = domain; + dev_pm_domain_set(dev, domain); return 0; } - dev->pm_domain = NULL; + dev_pm_domain_set(dev, NULL); return -EINVAL; } EXPORT_SYMBOL(vga_switcheroo_init_domain_pm_ops); void vga_switcheroo_fini_domain_pm_ops(struct device *dev) { - dev->pm_domain = NULL; + dev_pm_domain_set(dev, NULL); } EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops); @@ -989,10 +990,10 @@ vga_switcheroo_init_domain_pm_optimus_hdmi_audio(struct device *dev, domain->ops.runtime_resume = vga_switcheroo_runtime_resume_hdmi_audio; - dev->pm_domain = domain; + dev_pm_domain_set(dev, domain); return 0; } - dev->pm_domain = NULL; + dev_pm_domain_set(dev, NULL); return -EINVAL; } EXPORT_SYMBOL(vga_switcheroo_init_domain_pm_optimus_hdmi_audio); |