[PATCH 1/5] soundwire: use consistent format for Slave devID logs

[Bard Liao]

From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>

We mix decimal and hexadecimal values, this leads to confusions in
dmesg logs and bug reports. Let's add a 0x prefix for all hexadecimal
values and a format when more than 4 bits are used.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Reviewed-by: Rander Wang <rander.wang@xxxxxxxxxxxxxxx>
Signed-off-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
---
 drivers/soundwire/bus.c   |  5 ++---
 drivers/soundwire/slave.c | 10 ++++------
 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index d1e8c3a54976..3cc006bfae71 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -679,9 +679,8 @@ void sdw_extract_slave_id(struct sdw_bus *bus,
 	id->class_id = SDW_CLASS_ID(addr);
 
 	dev_dbg(bus->dev,
-		"SDW Slave class_id %x, part_id %x, mfg_id %x, unique_id %x, version %x\n",
-				id->class_id, id->part_id, id->mfg_id,
-				id->unique_id, id->sdw_version);
+		"SDW Slave class_id 0x%02x, mfg_id 0x%04x, part_id 0x%04x, unique_id 0x%x, version 0x%x\n",
+		id->class_id, id->mfg_id, id->part_id, id->unique_id, id->sdw_version);
 }
 
 static int sdw_program_device_num(struct sdw_bus *bus)
diff --git a/drivers/soundwire/slave.c b/drivers/soundwire/slave.c
index a08f4081c1c4..180f38bd003b 100644
--- a/drivers/soundwire/slave.c
+++ b/drivers/soundwire/slave.c
@@ -163,15 +163,13 @@ int sdw_acpi_find_slaves(struct sdw_bus *bus)
 
 			if (id.unique_id != id2.unique_id) {
 				dev_dbg(bus->dev,
-					"Valid unique IDs %x %x for Slave mfg %x part %d\n",
-					id.unique_id, id2.unique_id,
-					id.mfg_id, id.part_id);
+					"Valid unique IDs 0x%x 0x%x for Slave mfg_id 0x%04x, part_id 0x%04x\n",
+					id.unique_id, id2.unique_id, id.mfg_id, id.part_id);
 				ignore_unique_id = false;
 			} else {
 				dev_err(bus->dev,
-					"Invalid unique IDs %x %x for Slave mfg %x part %d\n",
-					id.unique_id, id2.unique_id,
-					id.mfg_id, id.part_id);
+					"Invalid unique IDs 0x%x 0x%x for Slave mfg_id 0x%04x, part_id 0x%04x\n",
+					id.unique_id, id2.unique_id, id.mfg_id, id.part_id);
 				return -ENODEV;
 			}
 		}
-- 
2.17.1