[PATCH] [kernel]: process: replace printk with pr_err

[Vishnu Pratap Singh]

This patch replaces printk(KERN_ERR...) with pr_err found.

Signed-off-by: Vishnu Pratap Singh <vishnu.ps@xxxxxxxxxxx>
---
 kernel/power/process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/power/process.c b/kernel/power/process.c
index 7b32322..401f7ee 100644
--- a/kernel/power/process.c
+++ b/kernel/power/process.c
@@ -85,7 +85,7 @@ static int try_to_freeze_tasks(bool user_only)
 
 	if (todo) {
 		printk("\n");
-		printk(KERN_ERR "Freezing of tasks %s after %d.%03d seconds "
+		pr_err("Freezing of tasks %s after %d.%03d seconds "
 		       "(%d tasks refusing to freeze, wq_busy=%d):\n",
 		       wakeup ? "aborted" : "failed",
 		       elapsed_msecs / 1000, elapsed_msecs % 1000,
-- 
1.8.3.2

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