From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 11 Nov 2014 23:55:36 +0000 (-0700)
Subject: staging: comedi: dmm32at: define the FIFO Depth register
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=d18f166773c77a8bc4bd14652b0c915d1195f80e;p=deliverable%2Flinux.git

staging: comedi: dmm32at: define the FIFO Depth register

This driver currently does not use the FIFO. For completeness, define
the offset to the FIFO Depth register.

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>
---

diff --git a/drivers/staging/comedi/drivers/dmm32at.c b/drivers/staging/comedi/drivers/dmm32at.c
index 8585069bc8fe..463a62b843bc 100644
--- a/drivers/staging/comedi/drivers/dmm32at.c
+++ b/drivers/staging/comedi/drivers/dmm32at.c
@@ -60,6 +60,7 @@ Configuration Options:
 #define DMM32AT_AO_LSB_REG		0x04
 #define DMM32AT_AO_MSB_REG		0x05
 #define DMM32AT_AO_MSB_DACH(x)		((x) << 6)
+#define DMM32AT_FIFO_DEPTH_REG		0x06
 
 #define DMM32AT_FIFOCNTRL 0x07
 #define DMM32AT_FIFOSTAT 0x07