usb: chipidea: get rid of camelcase names

Since someone has added camelcase detection to checkpatch.pl, chipidea
udc patches have been very noisy. To make everybody's life easier, this
patch changes camelcase names into something more appropriate to the
coding style. No functional changes.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/chipidea/debug.c

@@ -126,15 +126,15 @@ static int ci_qheads_show(struct seq_file *s, void *data)
 
 	spin_lock_irqsave(&ci->lock, flags);
 	for (i = 0; i < ci->hw_ep_max/2; i++) {
-		struct ci13xxx_ep *mEpRx = &ci->ci13xxx_ep[i];
-		struct ci13xxx_ep *mEpTx =
+		struct ci13xxx_ep *hweprx = &ci->ci13xxx_ep[i];
+		struct ci13xxx_ep *hweptx =
 			&ci->ci13xxx_ep[i + ci->hw_ep_max/2];
 		seq_printf(s, "EP=%02i: RX=%08X TX=%08X\n",
-			   i, (u32)mEpRx->qh.dma, (u32)mEpTx->qh.dma);
+			   i, (u32)hweprx->qh.dma, (u32)hweptx->qh.dma);
 		for (j = 0; j < (sizeof(struct ci13xxx_qh)/sizeof(u32)); j++)
 			seq_printf(s, " %04X:    %08X    %08X\n", j,
-				   *((u32 *)mEpRx->qh.ptr + j),
-				   *((u32 *)mEpTx->qh.ptr + j));
+				   *((u32 *)hweprx->qh.ptr + j),
+				   *((u32 *)hweptx->qh.ptr + j));
 	}
 	spin_unlock_irqrestore(&ci->lock, flags);