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Commit 898065ef authored by Luca Ellero's avatar Luca Ellero Committed by Greg Kroah-Hartman
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staging: ced1401: usb1401.c rename camel case variable



Rename camel case variable dwCount in function ced_writechar_callback

Signed-off-by: default avatarLuca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 97a7b0e0
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+7 −6
Original line number Diff line number Diff line
@@ -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 */