diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-09-11 22:50:39 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2024-09-12 08:40:51 +0200 |
| commit | 12647a7cfbaa865cb291bd36a4c5d8496e28d61b (patch) | |
| tree | 631b836ecab0ed5304085a56ac320f3600ee6c8c | |
| parent | 9a26234423b87e111351eac0e95775e6ba14d752 (diff) | |
ALSA: ump: Use %*ph to print small buffer
Use %*ph format to print small buffer as hex string.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20240911195039.2885979-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/core/ump.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/sound/core/ump.c b/sound/core/ump.c index 243ecdbb2a6e..cf22a17e38dd 100644 --- a/sound/core/ump.c +++ b/sound/core/ump.c @@ -489,11 +489,7 @@ static void snd_ump_proc_read(struct snd_info_entry *entry, ump->info.manufacturer_id); snd_iprintf(buffer, "Family ID: 0x%04x\n", ump->info.family_id); snd_iprintf(buffer, "Model ID: 0x%04x\n", ump->info.model_id); - snd_iprintf(buffer, "SW Revision: 0x%02x%02x%02x%02x\n", - ump->info.sw_revision[0], - ump->info.sw_revision[1], - ump->info.sw_revision[2], - ump->info.sw_revision[3]); + snd_iprintf(buffer, "SW Revision: 0x%4phN\n", ump->info.sw_revision); } snd_iprintf(buffer, "Static Blocks: %s\n", (ump->info.flags & SNDRV_UMP_EP_INFO_STATIC_BLOCKS) ? "Yes" : "No"); @@ -710,14 +706,11 @@ static int ump_handle_device_info_msg(struct snd_ump_endpoint *ump, ump->info.sw_revision[1] = (buf->device_info.sw_revision >> 16) & 0x7f; ump->info.sw_revision[2] = (buf->device_info.sw_revision >> 8) & 0x7f; ump->info.sw_revision[3] = buf->device_info.sw_revision & 0x7f; - ump_dbg(ump, "EP devinfo: manid=%08x, family=%04x, model=%04x, sw=%02x%02x%02x%02x\n", + ump_dbg(ump, "EP devinfo: manid=%08x, family=%04x, model=%04x, sw=%4phN\n", ump->info.manufacturer_id, ump->info.family_id, ump->info.model_id, - ump->info.sw_revision[0], - ump->info.sw_revision[1], - ump->info.sw_revision[2], - ump->info.sw_revision[3]); + ump->info.sw_revision); return 1; /* finished */ } |