usb: Use standard debug macro
Use standard pr_debug instead of homebrew USB_PRINTF Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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bfe946c959
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@ -40,6 +40,9 @@
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*
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* For each transfer (except "Interrupt") we wait for completion.
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*/
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#define pr_fmt(fmt) "usb: " fmt
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#include <common.h>
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#include <command.h>
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#include <malloc.h>
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@ -56,14 +59,6 @@
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#include "usb.h"
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#include "hub.h"
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/* #define USB_DEBUG */
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#ifdef USB_DEBUG
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#define USB_PRINTF(fmt, args...) printf(fmt , ##args)
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#else
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#define USB_PRINTF(fmt, args...)
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#endif
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#define USB_BUFSIZ 512
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static int dev_count;
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@ -113,7 +108,9 @@ int usb_register_host(struct usb_host *host)
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static int usb_set_configuration(struct usb_device *dev, int configuration)
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{
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int res;
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USB_PRINTF("set configuration %d\n", configuration);
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pr_debug("set configuration %d\n", configuration);
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/* set setup command */
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res = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
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USB_REQ_SET_CONFIGURATION, 0,
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@ -147,21 +144,21 @@ usb_set_maxpacket_ep(struct usb_device *dev, struct usb_endpoint_descriptor *ep)
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/* Control => bidirectional */
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dev->epmaxpacketout[b] = ep->wMaxPacketSize;
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dev->epmaxpacketin[b] = ep->wMaxPacketSize;
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USB_PRINTF("##Control EP epmaxpacketout/in[%d] = %d\n",
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pr_debug("##Control EP epmaxpacketout/in[%d] = %d\n",
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b, dev->epmaxpacketin[b]);
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} else {
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if ((ep->bEndpointAddress & 0x80) == 0) {
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/* OUT Endpoint */
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if (ep->wMaxPacketSize > dev->epmaxpacketout[b]) {
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dev->epmaxpacketout[b] = ep->wMaxPacketSize;
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USB_PRINTF("##EP epmaxpacketout[%d] = %d\n",
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pr_debug("##EP epmaxpacketout[%d] = %d\n",
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b, dev->epmaxpacketout[b]);
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}
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} else {
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/* IN Endpoint */
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if (ep->wMaxPacketSize > dev->epmaxpacketin[b]) {
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dev->epmaxpacketin[b] = ep->wMaxPacketSize;
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USB_PRINTF("##EP epmaxpacketin[%d] = %d\n",
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pr_debug("##EP epmaxpacketin[%d] = %d\n",
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b, dev->epmaxpacketin[b]);
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}
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} /* if out */
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@ -250,20 +247,20 @@ static int usb_parse_config(struct usb_device *dev, unsigned char *buffer, int c
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&buffer[index], buffer[index]);
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le16_to_cpus(&(dev->config.interface[ifno].ep_desc[epno].\
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wMaxPacketSize));
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USB_PRINTF("if %d, ep %d\n", ifno, epno);
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pr_debug("if %d, ep %d\n", ifno, epno);
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break;
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default:
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if (head->bLength == 0)
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return 1;
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USB_PRINTF("unknown Description Type : %x\n",
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pr_debug("unknown Description Type : %x\n",
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head->bDescriptorType);
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{
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ch = (unsigned char *)head;
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for (i = 0; i < head->bLength; i++)
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USB_PRINTF("%02X ", *ch++);
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USB_PRINTF("\n\n\n");
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pr_debug("%02X ", *ch++);
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pr_debug("\n\n\n");
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}
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break;
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}
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@ -281,7 +278,8 @@ static int usb_set_address(struct usb_device *dev)
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{
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int res;
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USB_PRINTF("set address %d\n", dev->devnum);
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pr_debug("set address %d\n", dev->devnum);
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res = usb_control_msg(dev, usb_snddefctrl(dev),
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USB_REQ_SET_ADDRESS, 0,
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(dev->devnum), 0,
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@ -345,7 +343,7 @@ int usb_new_device(struct usb_device *dev)
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err = usb_get_descriptor(dev, USB_DT_DEVICE, 0, desc, 64);
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if (err < 0) {
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USB_PRINTF("%s: usb_get_descriptor() failed with %d\n", __func__, err);
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pr_debug("%s: usb_get_descriptor() failed with %d\n", __func__, err);
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goto err_out;
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}
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@ -417,7 +415,7 @@ int usb_new_device(struct usb_device *dev)
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"len %d, status %lX\n", dev->act_len, dev->status);
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goto err_out;
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}
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USB_PRINTF("new device: Mfr=%d, Product=%d, SerialNumber=%d\n",
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pr_debug("new device: Mfr=%d, Product=%d, SerialNumber=%d\n",
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dev->descriptor->iManufacturer, dev->descriptor->iProduct,
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dev->descriptor->iSerialNumber);
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memset(dev->mf, 0, sizeof(dev->mf));
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@ -624,7 +622,7 @@ int usb_control_msg(struct usb_device *dev, unsigned int pipe,
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setup_packet->value = cpu_to_le16(value);
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setup_packet->index = cpu_to_le16(index);
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setup_packet->length = cpu_to_le16(size);
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USB_PRINTF("usb_control_msg: request: 0x%X, requesttype: 0x%X, " \
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pr_debug("usb_control_msg: request: 0x%X, requesttype: 0x%X, " \
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"value 0x%X index 0x%X length 0x%X\n",
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request, requesttype, value, index, size);
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dev->status = USB_ST_NOT_PROC; /*not yet processed */
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@ -744,13 +742,13 @@ int usb_get_configuration_no(struct usb_device *dev,
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tmp = le16_to_cpu(config->wTotalLength);
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if (tmp > USB_BUFSIZ) {
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USB_PRINTF("usb_get_configuration_no: failed to get " \
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pr_debug("usb_get_configuration_no: failed to get " \
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"descriptor - too long: %u\n", tmp);
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return -1;
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}
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result = usb_get_descriptor(dev, USB_DT_CONFIG, cfgno, buffer, tmp);
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USB_PRINTF("get_conf_no %d Result %d, wLength %u\n",
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pr_debug("get_conf_no %d Result %d, wLength %u\n",
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cfgno, result, tmp);
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return result;
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}
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@ -931,17 +929,17 @@ int usb_string(struct usb_device *dev, int index, char *buf, size_t size)
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if (!dev->have_langid) {
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err = usb_string_sub(dev, 0, 0, tbuf);
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if (err < 0) {
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USB_PRINTF("error getting string descriptor 0 " \
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pr_debug("error getting string descriptor 0 " \
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"(error=%lx)\n", dev->status);
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return -1;
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} else if (tbuf[0] < 4) {
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USB_PRINTF("string descriptor 0 too short\n");
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pr_debug("string descriptor 0 too short\n");
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return -1;
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} else {
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dev->have_langid = -1;
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dev->string_langid = tbuf[2] | (tbuf[3] << 8);
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/* always use the first langid listed */
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USB_PRINTF("USB device number %d default " \
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pr_debug("USB device number %d default " \
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"language ID 0x%x\n",
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dev->devnum, dev->string_langid);
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}
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@ -1063,12 +1061,12 @@ static int usb_match(struct device_d *dev, struct driver_d *drv)
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struct usb_driver *usbdrv = container_of(dev->driver, struct usb_driver, driver);
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const struct usb_device_id *id;
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debug("matching: 0x%04x 0x%04x\n", usbdev->descriptor->idVendor,
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pr_debug("matching: 0x%04x 0x%04x\n", usbdev->descriptor->idVendor,
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usbdev->descriptor->idProduct);
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id = usb_match_id(usbdev, usbdrv->id_table);
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if (id) {
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debug("match: 0x%04x 0x%04x\n", id->idVendor, id->idProduct);
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pr_debug("match: 0x%04x 0x%04x\n", id->idVendor, id->idProduct);
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return 0;
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}
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return 1;
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