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>

2 files changed, 4 insertions, 6 deletions

diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c
index a76bc8d27c1d..3fc8b66fd167 100644
--- a/sound/isa/gus/interwave.c
+++ b/sound/isa/gus/interwave.c
@@ -443,9 +443,8 @@ static void __devinit snd_interwave_detect_memory(struct snd_gus_card * gus)
                 for (i = 0; i < 8; ++i)
                         iwave[i] = snd_gf1_peek(gus, bank_pos + i);
 #ifdef CONFIG_SND_DEBUG_ROM
-                printk(KERN_DEBUG "ROM at 0x%06x = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n", bank_pos,
-                       iwave[0], iwave[1], iwave[2], iwave[3],
-                       iwave[4], iwave[5], iwave[6], iwave[7]);
+                printk(KERN_DEBUG "ROM at 0x%06x = %*phC\n", bank_pos,
+                                  8, iwave);
 #endif
                 if (strncmp(iwave, "INTRWAVE", 8))
                         continue;       /* first check */
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;
 }