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PM: sleep: Use dev_printk() when possible

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[ Upstream commit eb23d91af5 ]

Use dev_printk() when possible to make messages more consistent with other
device-related messages.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Stable-dep-of: 7839d0078e ("PM: sleep: Fix possible deadlocks in core system-wide PM code")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Bjorn Helgaas 2021-01-26 15:29:40 -06:00 committed by Greg Kroah-Hartman
parent 8a6a51b80b
commit 2245a84985
1 changed files with 5 additions and 4 deletions
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9
drivers/base/power/main.c
View file

@ -16,6 +16,7 @@
*/
#define pr_fmt(fmt) "PM: " fmt
#define dev_fmt pr_fmt
#include <linux/device.h>
#include <linux/export.h>
@ -449,8 +450,8 @@ static void pm_dev_dbg(struct device *dev, pm_message_t state, const char *info)
static void pm_dev_err(struct device *dev, pm_message_t state, const char *info,
int error)
{
pr_err("Device %s failed to %s%s: error %d\n",
dev_name(dev), pm_verb(state.event), info, error);
dev_err(dev, "failed to %s%s: error %d\n", pm_verb(state.event), info,
error);
}
static void dpm_show_time(ktime_t starttime, pm_message_t state, int error,
@ -1898,8 +1899,8 @@ int dpm_prepare(pm_message_t state)
error = 0;
continue;
}
pr_info("Device %s not prepared for power transition: code %d\n",
dev_name(dev), error);
dev_info(dev, "not prepared for power transition: code %d\n",
error);
put_device(dev);
break;
}