diff options
Diffstat (limited to 'drivers/uwb/hwa-rc.c')
| -rw-r--r-- | drivers/uwb/hwa-rc.c | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/drivers/uwb/hwa-rc.c b/drivers/uwb/hwa-rc.c index 158e98d08af..559f8784acf 100644 --- a/drivers/uwb/hwa-rc.c +++ b/drivers/uwb/hwa-rc.c @@ -57,9 +57,8 @@ #include <linux/usb/wusb.h> #include <linux/usb/wusb-wa.h> #include <linux/uwb.h> + #include "uwb-internal.h" -#define D_LOCAL 1 -#include <linux/uwb/debug.h> /* The device uses commands and events from the WHCI specification, although * reporting itself as WUSB compliant. */ @@ -630,17 +629,13 @@ void hwarc_neep_cb(struct urb *urb) switch (result = urb->status) { case 0: - d_printf(3, dev, "NEEP: receive stat %d, %zu bytes\n", - urb->status, (size_t)urb->actual_length); uwb_rc_neh_grok(hwarc->uwb_rc, urb->transfer_buffer, urb->actual_length); break; case -ECONNRESET: /* Not an error, but a controlled situation; */ case -ENOENT: /* (we killed the URB)...so, no broadcast */ - d_printf(2, dev, "NEEP: URB reset/noent %d\n", urb->status); goto out; case -ESHUTDOWN: /* going away! */ - d_printf(2, dev, "NEEP: URB down %d\n", urb->status); goto out; default: /* On general errors, retry unless it gets ugly */ if (edc_inc(&hwarc->neep_edc, EDC_MAX_ERRORS, @@ -649,7 +644,6 @@ void hwarc_neep_cb(struct urb *urb) dev_err(dev, "NEEP: URB error %d\n", urb->status); } result = usb_submit_urb(urb, GFP_ATOMIC); - d_printf(3, dev, "NEEP: submit %d\n", result); if (result < 0) { dev_err(dev, "NEEP: Can't resubmit URB (%d) resetting device\n", result); @@ -758,11 +752,11 @@ static int hwarc_get_version(struct uwb_rc *rc) itr_size = le16_to_cpu(usb_dev->actconfig->desc.wTotalLength); while (itr_size >= sizeof(*hdr)) { hdr = (struct usb_descriptor_header *) itr; - d_printf(3, dev, "Extra device descriptor: " - "type %02x/%u bytes @ %zu (%zu left)\n", - hdr->bDescriptorType, hdr->bLength, - (itr - usb_dev->rawdescriptors[actconfig_idx]), - itr_size); + dev_dbg(dev, "Extra device descriptor: " + "type %02x/%u bytes @ %zu (%zu left)\n", + hdr->bDescriptorType, hdr->bLength, + (itr - usb_dev->rawdescriptors[actconfig_idx]), + itr_size); if (hdr->bDescriptorType == USB_DT_CS_RADIO_CONTROL) goto found; itr += hdr->bLength; @@ -794,8 +788,7 @@ found: goto error; } rc->version = version; - d_printf(3, dev, "Device supports WUSB protocol version 0x%04x \n", - rc->version); + dev_dbg(dev, "Device supports WUSB protocol version 0x%04x \n", rc->version); result = 0; error: return result; @@ -876,7 +869,6 @@ static void hwarc_disconnect(struct usb_interface *iface) uwb_rc_rm(uwb_rc); usb_put_intf(hwarc->usb_iface); usb_put_dev(hwarc->usb_dev); - d_printf(1, &hwarc->usb_iface->dev, "freed hwarc %p\n", hwarc); kfree(hwarc); uwb_rc_put(uwb_rc); /* when creating the device, refcount = 1 */ } @@ -924,13 +916,7 @@ static struct usb_driver hwarc_driver = { static int __init hwarc_driver_init(void) { - int result; - result = usb_register(&hwarc_driver); - if (result < 0) - printk(KERN_ERR "HWA-RC: Cannot register USB driver: %d\n", - result); - return result; - + return usb_register(&hwarc_driver); } module_init(hwarc_driver_init); |