From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Fri, 20 Sep 2013 23:43:47 +0000 (-0700)
Subject: staging: comedi: pcl711: remove 'i8253_osc_base'
X-Git-Tag: firefly_0821_release~176^2~5057^2~658
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=326d875da33b2b72e409868681c76d6863fd191b;p=firefly-linux-kernel-4.4.55.git

staging: comedi: pcl711: remove 'i8253_osc_base'

This static const int variable is only used one place in the code.
Remove it and just open code the value.

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/pcl711.c b/drivers/staging/comedi/drivers/pcl711.c
index 8aa7b0e182c0..8f068ebc7609 100644
--- a/drivers/staging/comedi/drivers/pcl711.c
+++ b/drivers/staging/comedi/drivers/pcl711.c
@@ -134,8 +134,6 @@ static const struct comedi_lrange range_acl8112dg_ai = {
 	}
 };
 
-static const int i8253_osc_base = 500;	/* 2 Mhz */
-
 struct pcl711_board {
 	const char *name;
 	int n_aichan;
@@ -378,7 +376,8 @@ static int pcl711_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 
 	if (cmd->scan_begin_src == TRIG_TIMER) {
 		timer1 = timer2 = 0;
-		i8253_cascade_ns_to_timer(i8253_osc_base, &timer1, &timer2,
+		i8253_cascade_ns_to_timer(500,		/* 2 Mhz */
+					  &timer1, &timer2,
 					  &cmd->scan_begin_arg,
 					  TRIG_ROUND_NEAREST);