KEYS: Set pr_fmt() in asymmetric key signature handling

Printing in base signature handling should have a prefix, so set pr_fmt().

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>

diff --git a/crypto/asymmetric_keys/signature.c b/crypto/asymmetric_keys/signature.c
index 50b3f88..7525fd1 100644 (file)
--- a/crypto/asymmetric_keys/signature.c
+++ b/crypto/asymmetric_keys/signature.c
@@ -11,6 +11,7 @@
  * 2 of the Licence, or (at your option) any later version.
  */
 
+#define pr_fmt(fmt) "SIG: "fmt
 #include <keys/asymmetric-subtype.h>
 #include <linux/module.h>
 #include <linux/err.h>