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| author | Luca Ellero <luca.ellero@brickedbrain.com> | 2014-07-11 16:56:51 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-11 17:33:11 -0700 |
| commit | 898065efc51d2c2b26fbea087ab6955f74f6fc75 (patch) | |
| tree | a4584a4cd7df8832dd79d8ff4a694ee6cac96daf /drivers/staging/ced1401 | |
| parent | 97a7b0e0f1907b024a0c1fac00721d8bbe7992fa (diff) | |
| download | op-kernel-dev-898065efc51d2c2b26fbea087ab6955f74f6fc75.zip op-kernel-dev-898065efc51d2c2b26fbea087ab6955f74f6fc75.tar.gz | |
staging: ced1401: usb1401.c rename camel case variable
Rename camel case variable dwCount in function ced_writechar_callback
Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ced1401')
| -rw-r--r-- | drivers/staging/ced1401/usb1401.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/staging/ced1401/usb1401.c b/drivers/staging/ced1401/usb1401.c index 9dce6cc..6d0b013 100644 --- a/drivers/staging/ced1401/usb1401.c +++ b/drivers/staging/ced1401/usb1401.c @@ -303,26 +303,27 @@ static void ced_writechar_callback(struct urb *urb) int pipe = 0; /* The pipe number to use */ int ret; char *pDat = &ced->output_buffer[ced->out_buff_get]; - unsigned int dwCount = ced->num_output; /* maximum to send */ + /* maximum to send */ + unsigned int count = ced->num_output; - if ((ced->out_buff_get + dwCount) > OUTBUF_SZ) /* does it cross buffer end? */ - dwCount = OUTBUF_SZ - ced->out_buff_get; + if ((ced->out_buff_get + count) > OUTBUF_SZ) /* does it cross buffer end? */ + count = OUTBUF_SZ - ced->out_buff_get; /* we are done with stuff that changes */ spin_unlock(&ced->char_out_lock); - memcpy(ced->coher_char_out, pDat, dwCount); /* copy output data to the buffer */ + memcpy(ced->coher_char_out, pDat, count); /* copy output data to the buffer */ usb_fill_bulk_urb(ced->urb_char_out, ced->udev, usb_sndbulkpipe(ced->udev, ced->ep_addr[0]), - ced->coher_char_out, dwCount, + ced->coher_char_out, count, ced_writechar_callback, ced); ced->urb_char_out->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; usb_anchor_urb(ced->urb_char_out, &ced->submitted); /* in case we need to kill it */ ret = usb_submit_urb(ced->urb_char_out, GFP_ATOMIC); dev_dbg(&ced->interface->dev, "%s: n=%d>%s<\n", - __func__, dwCount, pDat); + __func__, count, pDat); spin_lock(&ced->char_out_lock); /* grab lock for errors */ if (ret) { ced->pipe_error[pipe] = 1; /* Flag an error to be handled later */ |
