V4L/DVB (11075): au0828: make register debug lines easier to read

Make it a little easier to read the debug messages for register read/write
operations

Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/au0828/au0828-core.c b/drivers/media/video/au0828/au0828-core.c
index 0bc85b7d67d4eaa42c2851160ab08ccf32739343..f47fd9d78fa0a042b54f6c2bda97e03f1a2c4994 100644 (file)
--- a/drivers/media/video/au0828/au0828-core.c
+++ b/drivers/media/video/au0828/au0828-core.c
@@ -51,13 +51,13 @@ static int recv_control_msg(struct au0828_dev *dev, u16 request, u32 value,
 u32 au0828_readreg(struct au0828_dev *dev, u16 reg)
 {
        recv_control_msg(dev, CMD_REQUEST_IN, 0, reg, dev->ctrlmsg, 1);
-       dprintk(8, "%s(0x%x) = 0x%x\n", __func__, reg, dev->ctrlmsg[0]);
+       dprintk(8, "%s(0x%04x) = 0x%02x\n", __func__, reg, dev->ctrlmsg[0]);
        return dev->ctrlmsg[0];
 }
 
 u32 au0828_writereg(struct au0828_dev *dev, u16 reg, u32 val)
 {
-       dprintk(8, "%s(0x%x, 0x%x)\n", __func__, reg, val);
+       dprintk(8, "%s(0x%04x, 0x%02x)\n", __func__, reg, val);
        return send_control_msg(dev, CMD_REQUEST_OUT, val, reg,
                                dev->ctrlmsg, 0);
 }