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W1: ds2490.c correct print message

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Corrected print message, it was writing not reading, this also prints the
endpoint used for the write instead of hardcoding it.  Failed to write
1-wire data to ep0x%x: err=%d.

Signed-off-by: David Fries <david@fries.net>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Fries 2008-10-15 22:05:02 -07:00 committed by Linus Torvalds
parent cadd486cfc
commit 95cfaebf61
1 changed files with 2 additions and 1 deletions
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3
drivers/w1/masters/ds2490.c
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@ -341,7 +341,8 @@ static int ds_send_data(struct ds_device *dev, unsigned char *buf, int len)
count = 0;
err = usb_bulk_msg(dev->udev, usb_sndbulkpipe(dev->udev, dev->ep[EP_DATA_OUT]), buf, len, &count, 1000);
if (err < 0) {
printk(KERN_ERR "Failed to read 1-wire data from 0x02: err=%d.\n", err);
printk(KERN_ERR "Failed to write 1-wire data to ep0x%x: "
"err=%d.\n", dev->ep[EP_DATA_OUT], err);
return err;
}