diff --git a/Documentation/ABI/testing/dev-kmsg b/Documentation/ABI/testing/dev-kmsg
index 1e6c28b1942bd45de652339b807cff538140dd62..f307506eb54ce9a44601ba37ba798314049da762 100644
--- a/Documentation/ABI/testing/dev-kmsg
+++ b/Documentation/ABI/testing/dev-kmsg
@@ -56,11 +56,6 @@ Description:	The /dev/kmsg character device node provides userspace access
 		  seek after the last record available at the time
 		  the last SYSLOG_ACTION_CLEAR was issued.
 
-		Due to the record nature of this interface with a "read all"
-		behavior and the specific positions each seek operation sets,
-		SEEK_CUR is not supported, returning -ESPIPE (invalid seek) to
-		errno whenever requested.
-
 		The output format consists of a prefix carrying the syslog
 		prefix including priority and facility, the 64 bit message
 		sequence number and the monotonic timestamp in microseconds,
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 8c14835be46c9fc1ee21c87257ce5b5e10cf3722..b71eaf5f5a86375591d480d36bd729b320e141e1 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -974,16 +974,6 @@ static loff_t devkmsg_llseek(struct file *file, loff_t offset, int whence)
 		user->idx = log_next_idx;
 		user->seq = log_next_seq;
 		break;
-	case SEEK_CUR:
-		/*
-		 * It isn't supported due to the record nature of this
-		 * interface: _SET _DATA and _END point to very specific
-		 * record positions, while _CUR would be more useful in case
-		 * of a byte-based log. Because of that, return the default
-		 * errno value for invalid seek operation.
-		 */
-		ret = -ESPIPE;
-		break;
 	default:
 		ret = -EINVAL;
 	}