ALSA: trivial: sound seq ioctl dbg: print hexadecimal value padded with 0s

Instead of padding with blanks and printing "number=0x a", print
"number=0x0a".

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index 8ca2be339f3bacb230c584472f5a371f6098073b..48eca9ff9ee7e144d2dac18f17e2c6b2f817f286 100644 (file)
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -2190,7 +2190,7 @@ static int snd_seq_do_ioctl(struct snd_seq_client *client, unsigned int cmd,
                if (p->cmd == cmd)
                        return p->func(client, arg);
        }
-       snd_printd("seq unknown ioctl() 0x%x (type='%c', number=0x%2x)\n",
+       snd_printd("seq unknown ioctl() 0x%x (type='%c', number=0x%02x)\n",
                   cmd, _IOC_TYPE(cmd), _IOC_NR(cmd));
        return -ENOTTY;
 }