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authorYoungjin Jang <yj84.jang@samsung.com>2022-03-07 22:07:39 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2022-03-08 21:57:01 +0300
commita759de6991b35ad437adba32b5f0cb2fd9e75929 (patch)
treefaf514fbae6b07f2c4b8604f038efe160e9ee58a /drivers/pnp
parent7a64ca17e4dd50d5f910769167f3553902777844 (diff)
downloadlinux-a759de6991b35ad437adba32b5f0cb2fd9e75929.tar.xz
PM: sleep: Add device name to suspend_report_result()
Currently, suspend_report_result() prints only function information. If any driver uses a common PM function, nobody knows who exactly called the failing function. A device pinter is needed to recognize the failing device. For example: PM: dpm_run_callback(): pnp_bus_suspend+0x0/0x10 returns 0 PM: dpm_run_callback(): pci_pm_suspend+0x0/0x150 returns 0 become after the change: serial 00:05: PM: dpm_run_callback(): pnp_bus_suspend+0x0/0x10 returns 0 pci 0000:00:01.3: PM: dpm_run_callback(): pci_pm_suspend+0x0/0x150 returns 0 Signed-off-by: Youngjin Jang <yj84.jang@samsung.com> [ rjw: Changelog edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pnp')
-rw-r--r--drivers/pnp/driver.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index cc6757dfa3f1..c02e7bf643a6 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -171,7 +171,7 @@ static int __pnp_bus_suspend(struct device *dev, pm_message_t state)
if (pnp_drv->driver.pm && pnp_drv->driver.pm->suspend) {
error = pnp_drv->driver.pm->suspend(dev);
- suspend_report_result(pnp_drv->driver.pm->suspend, error);
+ suspend_report_result(dev, pnp_drv->driver.pm->suspend, error);
if (error)
return error;
}