Use standard pr_debug instead of homebrew USB_PRINTF
Signed-off-by: Sascha Hauer <[email protected]>
---
drivers/usb/core/usb.c | 52 ++++++++++++++++++++++++--------------------------
1 file changed, 25 insertions(+), 27 deletions(-)
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index ce229f2..aba2da0 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -40,6 +40,9 @@
*
* For each transfer (except "Interrupt") we wait for completion.
*/
+
+#define pr_fmt(fmt) "usb: " fmt
+
#include <common.h>
#include <command.h>
#include <malloc.h>
@@ -56,14 +59,6 @@
#include "usb.h"
#include "hub.h"
-/* #define USB_DEBUG */
-
-#ifdef USB_DEBUG
-#define USB_PRINTF(fmt, args...) printf(fmt , ##args)
-#else
-#define USB_PRINTF(fmt, args...)
-#endif
-
#define USB_BUFSIZ 512
static int dev_count;
@@ -113,7 +108,9 @@ int usb_register_host(struct usb_host *host)
static int usb_set_configuration(struct usb_device *dev, int configuration)
{
int res;
- USB_PRINTF("set configuration %d\n", configuration);
+
+ pr_debug("set configuration %d\n", configuration);
+
/* set setup command */
res = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
USB_REQ_SET_CONFIGURATION, 0,
@@ -147,21 +144,21 @@ usb_set_maxpacket_ep(struct usb_device *dev, struct
usb_endpoint_descriptor *ep)
/* Control => bidirectional */
dev->epmaxpacketout[b] = ep->wMaxPacketSize;
dev->epmaxpacketin[b] = ep->wMaxPacketSize;
- USB_PRINTF("##Control EP epmaxpacketout/in[%d] = %d\n",
+ pr_debug("##Control EP epmaxpacketout/in[%d] = %d\n",
b, dev->epmaxpacketin[b]);
} else {
if ((ep->bEndpointAddress & 0x80) == 0) {
/* OUT Endpoint */
if (ep->wMaxPacketSize > dev->epmaxpacketout[b]) {
dev->epmaxpacketout[b] = ep->wMaxPacketSize;
- USB_PRINTF("##EP epmaxpacketout[%d] = %d\n",
+ pr_debug("##EP epmaxpacketout[%d] = %d\n",
b, dev->epmaxpacketout[b]);
}
} else {
/* IN Endpoint */
if (ep->wMaxPacketSize > dev->epmaxpacketin[b]) {
dev->epmaxpacketin[b] = ep->wMaxPacketSize;
- USB_PRINTF("##EP epmaxpacketin[%d] = %d\n",
+ pr_debug("##EP epmaxpacketin[%d] = %d\n",
b, dev->epmaxpacketin[b]);
}
} /* if out */
@@ -250,20 +247,20 @@ static int usb_parse_config(struct usb_device *dev,
unsigned char *buffer, int c
&buffer[index], buffer[index]);
le16_to_cpus(&(dev->config.interface[ifno].ep_desc[epno].\
wMaxPacketSize));
- USB_PRINTF("if %d, ep %d\n", ifno, epno);
+ pr_debug("if %d, ep %d\n", ifno, epno);
break;
default:
if (head->bLength == 0)
return 1;
- USB_PRINTF("unknown Description Type : %x\n",
+ pr_debug("unknown Description Type : %x\n",
head->bDescriptorType);
{
ch = (unsigned char *)head;
for (i = 0; i < head->bLength; i++)
- USB_PRINTF("%02X ", *ch++);
- USB_PRINTF("\n\n\n");
+ pr_debug("%02X ", *ch++);
+ pr_debug("\n\n\n");
}
break;
}
@@ -281,7 +278,8 @@ static int usb_set_address(struct usb_device *dev)
{
int res;
- USB_PRINTF("set address %d\n", dev->devnum);
+ pr_debug("set address %d\n", dev->devnum);
+
res = usb_control_msg(dev, usb_snddefctrl(dev),
USB_REQ_SET_ADDRESS, 0,
(dev->devnum), 0,
@@ -345,7 +343,7 @@ int usb_new_device(struct usb_device *dev)
err = usb_get_descriptor(dev, USB_DT_DEVICE, 0, desc, 64);
if (err < 0) {
- USB_PRINTF("%s: usb_get_descriptor() failed with %d\n",
__func__, err);
+ pr_debug("%s: usb_get_descriptor() failed with %d\n", __func__,
err);
goto err_out;
}
@@ -417,7 +415,7 @@ int usb_new_device(struct usb_device *dev)
"len %d, status %lX\n", dev->act_len, dev->status);
goto err_out;
}
- USB_PRINTF("new device: Mfr=%d, Product=%d, SerialNumber=%d\n",
+ pr_debug("new device: Mfr=%d, Product=%d, SerialNumber=%d\n",
dev->descriptor->iManufacturer, dev->descriptor->iProduct,
dev->descriptor->iSerialNumber);
memset(dev->mf, 0, sizeof(dev->mf));
@@ -624,7 +622,7 @@ int usb_control_msg(struct usb_device *dev, unsigned int
pipe,
setup_packet->value = cpu_to_le16(value);
setup_packet->index = cpu_to_le16(index);
setup_packet->length = cpu_to_le16(size);
- USB_PRINTF("usb_control_msg: request: 0x%X, requesttype: 0x%X, " \
+ pr_debug("usb_control_msg: request: 0x%X, requesttype: 0x%X, " \
"value 0x%X index 0x%X length 0x%X\n",
request, requesttype, value, index, size);
dev->status = USB_ST_NOT_PROC; /*not yet processed */
@@ -744,13 +742,13 @@ int usb_get_configuration_no(struct usb_device *dev,
tmp = le16_to_cpu(config->wTotalLength);
if (tmp > USB_BUFSIZ) {
- USB_PRINTF("usb_get_configuration_no: failed to get " \
+ pr_debug("usb_get_configuration_no: failed to get " \
"descriptor - too long: %u\n", tmp);
return -1;
}
result = usb_get_descriptor(dev, USB_DT_CONFIG, cfgno, buffer, tmp);
- USB_PRINTF("get_conf_no %d Result %d, wLength %u\n",
+ pr_debug("get_conf_no %d Result %d, wLength %u\n",
cfgno, result, tmp);
return result;
}
@@ -931,17 +929,17 @@ int usb_string(struct usb_device *dev, int index, char
*buf, size_t size)
if (!dev->have_langid) {
err = usb_string_sub(dev, 0, 0, tbuf);
if (err < 0) {
- USB_PRINTF("error getting string descriptor 0 " \
+ pr_debug("error getting string descriptor 0 " \
"(error=%lx)\n", dev->status);
return -1;
} else if (tbuf[0] < 4) {
- USB_PRINTF("string descriptor 0 too short\n");
+ pr_debug("string descriptor 0 too short\n");
return -1;
} else {
dev->have_langid = -1;
dev->string_langid = tbuf[2] | (tbuf[3] << 8);
/* always use the first langid listed */
- USB_PRINTF("USB device number %d default " \
+ pr_debug("USB device number %d default " \
"language ID 0x%x\n",
dev->devnum, dev->string_langid);
}
@@ -1063,12 +1061,12 @@ static int usb_match(struct device_d *dev, struct
driver_d *drv)
struct usb_driver *usbdrv = container_of(dev->driver, struct
usb_driver, driver);
const struct usb_device_id *id;
- debug("matching: 0x%04x 0x%04x\n", usbdev->descriptor->idVendor,
+ pr_debug("matching: 0x%04x 0x%04x\n", usbdev->descriptor->idVendor,
usbdev->descriptor->idProduct);
id = usb_match_id(usbdev, usbdrv->id_table);
if (id) {
- debug("match: 0x%04x 0x%04x\n", id->idVendor, id->idProduct);
+ pr_debug("match: 0x%04x 0x%04x\n", id->idVendor, id->idProduct);
return 0;
}
return 1;
--
2.9.3
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