Messages in this thread Patch in this message | | | From | Duncan Sands <> | Subject | [PATCH 2.5] USB speedtouch: extra debug messages | Date | Mon, 29 Sep 2003 23:39:51 +0200 |
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speedtch.c | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-)
diff -Nru a/drivers/usb/misc/speedtch.c b/drivers/usb/misc/speedtch.c --- a/drivers/usb/misc/speedtch.c Tue Sep 30 00:11:41 2003 +++ b/drivers/usb/misc/speedtch.c Tue Sep 30 00:11:41 2003 @@ -880,8 +880,10 @@ return -EINVAL; /* only support AAL5 */ - if ((vcc->qos.aal != ATM_AAL5) || (vcc->qos.rxtp.max_sdu < 0) || (vcc->qos.rxtp.max_sdu > ATM_MAX_AAL5_PDU)) + if ((vcc->qos.aal != ATM_AAL5) || (vcc->qos.rxtp.max_sdu < 0) || (vcc->qos.rxtp.max_sdu > ATM_MAX_AAL5_PDU)) { + dbg ("udsl_atm_open: unsupported ATM type %d!", vcc->qos.aal); return -EINVAL; + } if (!instance->firmware_loaded) { dbg ("udsl_atm_open: firmware not loaded!"); @@ -891,11 +893,13 @@ down (&instance->serialize); /* vs self, udsl_atm_close */ if (udsl_find_vcc (instance, vpi, vci)) { + dbg ("udsl_atm_open: %hd/%d already in use!", vpi, vci); up (&instance->serialize); return -EADDRINUSE; } if (!(new = kmalloc (sizeof (struct udsl_vcc_data), GFP_KERNEL))) { + dbg ("udsl_atm_open: no memory for vcc_data!"); up (&instance->serialize); return -ENOMEM; } @@ -1220,7 +1224,7 @@ for (i = 0; i < num_rcv_urbs; i++) if ((result = usb_unlink_urb (instance->receivers [i].urb)) < 0) - dbg ("udsl_usb_disconnect: usb_unlink_urb on receive urb %d returned %d", i, result); + dbg ("udsl_usb_disconnect: usb_unlink_urb on receive urb %d returned %d!", i, result); /* wait for completion handlers to finish */ do { @@ -1256,7 +1260,7 @@ for (i = 0; i < num_snd_urbs; i++) if ((result = usb_unlink_urb (instance->senders [i].urb)) < 0) - dbg ("udsl_usb_disconnect: usb_unlink_urb on send urb %d returned %d", i, result); + dbg ("udsl_usb_disconnect: usb_unlink_urb on send urb %d returned %d!", i, result); /* wait for completion handlers to finish */ do { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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