printk: remove duplicated check for log level

The check for the exact log level is already done in printk_get_level.
We do not need to duplicate it in printk_skip_level.

Signed-off-by: Petr Mladek <[email protected]>
Cc: Steven Rostedt <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Jan Kara <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Kay Sievers <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

1 files changed, 3 insertions, 7 deletions

diff --git a/include/linux/printk.h b/include/linux/printk.h
index fa47e2708c01..8860575899f2 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -24,13 +24,9 @@ static inline int printk_get_level(const char *buffer)
 
 static inline const char *printk_skip_level(const char *buffer)
 {
-	if (printk_get_level(buffer)) {
-		switch (buffer[1]) {
-		case '0' ... '7':
-		case 'd':	/* KERN_DEFAULT */
-			return buffer + 2;
-		}
-	}
+	if (printk_get_level(buffer))
+		return buffer + 2;
+
 	return buffer;
 }