staging: comedi: mite.h: rename CHSR_LxERR_mask

Fix the checkpatch.pl issue:
CHECK: Avoid CamelCase: <CHSR_LxERR_mask>
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/mite.h

@@ -329,7 +329,7 @@ enum CHSR_bits {
 	CHSR_END = (1 << 8),
 	CHSR_DRQ1 = (1 << 7),
 	CHSR_DRQ0 = (1 << 6),
-	CHSR_LxERR_mask = (3 << 4),
+	CHSR_LERR_MASK = (3 << 4),
 	CHSR_LBERR = (1 << 4),
 	CHSR_LRERR = (2 << 4),
 	CHSR_LOERR = (3 << 4),

drivers/staging/comedi/drivers/ni_mio_common.c

@@ -1327,7 +1327,7 @@ static void handle_a_interrupt(struct comedi_device *dev, unsigned short status,
 
 	if (ai_mite_status & ~(CHSR_INT | CHSR_LINKC | CHSR_DONE | CHSR_MRDY |
 			       CHSR_DRDY | CHSR_DRQ1 | CHSR_DRQ0 | CHSR_ERROR |
-			       CHSR_SABORT | CHSR_XFERR | CHSR_LxERR_mask)) {
+			       CHSR_SABORT | CHSR_XFERR | CHSR_LERR_MASK)) {
 		dev_err(dev->class_dev,
 			"unknown mite interrupt (ai_mite_status=%08x)\n",
 			ai_mite_status);
@@ -1432,7 +1432,7 @@ static void handle_b_interrupt(struct comedi_device *dev,
 
 	if (ao_mite_status & ~(CHSR_INT | CHSR_LINKC | CHSR_DONE | CHSR_MRDY |
 			       CHSR_DRDY | CHSR_DRQ1 | CHSR_DRQ0 | CHSR_ERROR |
-			       CHSR_SABORT | CHSR_XFERR | CHSR_LxERR_mask)) {
+			       CHSR_SABORT | CHSR_XFERR | CHSR_LERR_MASK)) {
 		dev_err(dev->class_dev,
 			"unknown mite interrupt (ao_mite_status=%08x)\n",
 			ao_mite_status);