ALSA: print small buffers via %*ph[C]

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 2 insertions, 3 deletions

diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c
index 56ad923bf6b5..a1d9b0792a1e 100644
--- a/sound/usb/6fire/firmware.c
+++ b/sound/usb/6fire/firmware.c
@@ -346,11 +346,10 @@ static int usb6fire_fw_check(u8 *version)
                 if (!memcmp(version, known_fw_versions + i, 4))
                         return 0;
 
-        snd_printk(KERN_ERR PREFIX "invalid fimware version in device: "
-                        "%02x %02x %02x %02x. "
+        snd_printk(KERN_ERR PREFIX "invalid fimware version in device: %*ph. "
                         "please reconnect to power. if this failure "
                         "still happens, check your firmware installation.",
-                        version[0], version[1], version[2], version[3]);
+                        4, version);
         return -EINVAL;
 }