From: Mike Isely <isely@pobox.com>
Date: Thu, 28 Dec 2006 02:13:53 +0000 (-0300)
Subject: V4L/DVB (5042): Pvrusb2: Make units uniform when tracking tuning frequency
X-Git-Tag: v2.6.21-rc2~66^2~158
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98752102dccfd3f1bb3eac3d7833c9b38ac22fef;p=linux-2.6

V4L/DVB (5042): Pvrusb2: Make units uniform when tracking tuning frequency

The initial radio implementation used different units for tuning when
in radio mode.  This changes everything to Hz.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 39d04d8644..fe290f2f4e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -40,8 +40,8 @@
 #define TV_MIN_FREQ 55250000L
 #define TV_MAX_FREQ 850000000L
 
-#define RADIO_MIN_FREQ 1392000L //87MHz
-#define RADIO_MAX_FREQ 1728000L //108MHz
+#define RADIO_MIN_FREQ 87000000L
+#define RADIO_MAX_FREQ 108000000L
 
 struct usb_device_id pvr2_device_table[] = {
 	[PVR2_HDW_TYPE_29XXX] = { USB_DEVICE(0x2040, 0x2900) },
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
index ed4eed4d55..98731c4f7d 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
@@ -169,8 +169,6 @@ static void set_frequency(struct pvr2_hdw *hdw)
 	fv = hdw->freqVal;
 	pvr2_trace(PVR2_TRACE_CHIPS,"i2c v4l2 set_freq(%lu)",fv);
 	memset(&freq,0,sizeof(freq));
-	if (hdw->input_val == PVR2_CVAL_INPUT_TV)
-		fv /= 62500;
 	freq.frequency = fv;
 	freq.tuner = 0;
 	freq.type = (hdw->input_val == PVR2_CVAL_INPUT_RADIO) ?