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Subject[PATCH v2] power: Replace printks with dev_* and pr_* routines
Date
Replaced printks with dev_* and pr_* routines. Replacing printk in
__suspend_report_result() will require passing in struct device *
pointer from calling routines and this will require changes to
external interface suspend_report_result() which is used by several
drivers. Hence, this one instance is replaced by pr_err().

Signed-off-by: Shuah Khan <shuah.kh@samsung.com>
---
drivers/base/power/main.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 9f098a8..3f42c43 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -349,8 +349,8 @@ static void pm_dev_dbg(struct device *dev, pm_message_t state, char *info)
static void pm_dev_err(struct device *dev, pm_message_t state, char *info,
int error)
{
- printk(KERN_ERR "PM: Device %s failed to %s%s: error %d\n",
- dev_name(dev), pm_verb(state.event), info, error);
+ dev_err(dev, "PM: 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, char *info)
@@ -1308,9 +1308,8 @@ int dpm_prepare(pm_message_t state)
error = 0;
continue;
}
- printk(KERN_INFO "PM: Device %s not prepared "
- "for power transition: code %d\n",
- dev_name(dev), error);
+ dev_info("PM: not prepared for power transition: ",
+ "code %d\n", error);
put_device(dev);
break;
}
@@ -1347,7 +1346,7 @@ EXPORT_SYMBOL_GPL(dpm_suspend_start);
void __suspend_report_result(const char *function, void *fn, int ret)
{
if (ret)
- printk(KERN_ERR "%s(): %pF returns %d\n", function, fn, ret);
+ pr_err("%s(): %pF returns %d\n", function, fn, ret);
}
EXPORT_SYMBOL_GPL(__suspend_report_result);

--
1.8.3.2


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