USB: ir-usb.c: remove dbg() usage
dbg() is a usb-serial specific macro. This patch converts
the ir-usb.c driver to use dev_dbg() instead to tie into the
dynamic debug infrastructure.
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Johan Hovold <jhovold@gmail.com>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index e9f8e19..fc09414 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -96,18 +96,21 @@
&ir_device, NULL
};
-static inline void irda_usb_dump_class_desc(struct usb_irda_cs_descriptor *desc)
+static inline void irda_usb_dump_class_desc(struct usb_serial *serial,
+ struct usb_irda_cs_descriptor *desc)
{
- dbg("bLength=%x", desc->bLength);
- dbg("bDescriptorType=%x", desc->bDescriptorType);
- dbg("bcdSpecRevision=%x", __le16_to_cpu(desc->bcdSpecRevision));
- dbg("bmDataSize=%x", desc->bmDataSize);
- dbg("bmWindowSize=%x", desc->bmWindowSize);
- dbg("bmMinTurnaroundTime=%d", desc->bmMinTurnaroundTime);
- dbg("wBaudRate=%x", __le16_to_cpu(desc->wBaudRate));
- dbg("bmAdditionalBOFs=%x", desc->bmAdditionalBOFs);
- dbg("bIrdaRateSniff=%x", desc->bIrdaRateSniff);
- dbg("bMaxUnicastList=%x", desc->bMaxUnicastList);
+ struct device *dev = &serial->dev->dev;
+
+ dev_dbg(dev, "bLength=%x\n", desc->bLength);
+ dev_dbg(dev, "bDescriptorType=%x\n", desc->bDescriptorType);
+ dev_dbg(dev, "bcdSpecRevision=%x\n", __le16_to_cpu(desc->bcdSpecRevision));
+ dev_dbg(dev, "bmDataSize=%x\n", desc->bmDataSize);
+ dev_dbg(dev, "bmWindowSize=%x\n", desc->bmWindowSize);
+ dev_dbg(dev, "bmMinTurnaroundTime=%d\n", desc->bmMinTurnaroundTime);
+ dev_dbg(dev, "wBaudRate=%x\n", __le16_to_cpu(desc->wBaudRate));
+ dev_dbg(dev, "bmAdditionalBOFs=%x\n", desc->bmAdditionalBOFs);
+ dev_dbg(dev, "bIrdaRateSniff=%x\n", desc->bIrdaRateSniff);
+ dev_dbg(dev, "bMaxUnicastList=%x\n", desc->bMaxUnicastList);
}
/*------------------------------------------------------------------*/
@@ -123,8 +126,9 @@
* Based on the same function in drivers/net/irda/irda-usb.c
*/
static struct usb_irda_cs_descriptor *
-irda_usb_find_class_desc(struct usb_device *dev, unsigned int ifnum)
+irda_usb_find_class_desc(struct usb_serial *serial, unsigned int ifnum)
{
+ struct usb_device *dev = serial->dev;
struct usb_irda_cs_descriptor *desc;
int ret;
@@ -137,20 +141,20 @@
USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
0, ifnum, desc, sizeof(*desc), 1000);
- dbg("%s - ret=%d", __func__, ret);
+ dev_dbg(&serial->dev->dev, "%s - ret=%d\n", __func__, ret);
if (ret < sizeof(*desc)) {
- dbg("%s - class descriptor read %s (%d)",
- __func__,
- (ret < 0) ? "failed" : "too short",
- ret);
+ dev_dbg(&serial->dev->dev,
+ "%s - class descriptor read %s (%d)\n", __func__,
+ (ret < 0) ? "failed" : "too short", ret);
goto error;
}
if (desc->bDescriptorType != USB_DT_CS_IRDA) {
- dbg("%s - bad class descriptor type", __func__);
+ dev_dbg(&serial->dev->dev, "%s - bad class descriptor type\n",
+ __func__);
goto error;
}
- irda_usb_dump_class_desc(desc);
+ irda_usb_dump_class_desc(serial, desc);
return desc;
error:
@@ -200,14 +204,15 @@
{
struct usb_irda_cs_descriptor *irda_desc;
- irda_desc = irda_usb_find_class_desc(serial->dev, 0);
+ irda_desc = irda_usb_find_class_desc(serial, 0);
if (!irda_desc) {
dev_err(&serial->dev->dev,
"IRDA class descriptor not found, device not bound\n");
return -ENODEV;
}
- dbg("%s - Baud rates supported:%s%s%s%s%s%s%s%s%s",
+ dev_dbg(&serial->dev->dev,
+ "%s - Baud rates supported:%s%s%s%s%s%s%s%s%s\n",
__func__,
(irda_desc->wBaudRate & USB_IRDA_BR_2400) ? " 2400" : "",
(irda_desc->wBaudRate & USB_IRDA_BR_9600) ? " 9600" : "",
@@ -316,7 +321,8 @@
kfree(urb->transfer_buffer);
if (urb->status)
- dbg("%s - non-zero urb status: %d", __func__, urb->status);
+ dev_dbg(&urb->dev->dev, "%s - non-zero urb status: %d\n",
+ __func__, urb->status);
}
static void ir_set_termios(struct tty_struct *tty,