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Date: Sat, 07 Nov 2009 08:27:26 +0100
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To: Jean-Francois Moine <moinejf@free.fr>,
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Subject: [PATCH] gspca pac7302: remove redundant stream off command
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From: Márton Németh <nm127@freemail.hu>

The stream off command is sent to the device twice, one is enough.

The patch was tested together with Labtec Webcam 2200 (USB ID 093a:2626).

Signed-off-by: Márton Németh <nm127@freemail.hu>
---
diff -r 40705fec2fb2 linux/drivers/media/video/gspca/pac7302.c
--- a/linux/drivers/media/video/gspca/pac7302.c	Fri Nov 06 15:54:49 2009 -0200
+++ b/linux/drivers/media/video/gspca/pac7302.c	Sat Nov 07 08:21:19 2009 +0100
@@ -627,8 +627,8 @@

 static void sd_stopN(struct gspca_dev *gspca_dev)
 {
+	/* stop stream */
 	reg_w(gspca_dev, 0xff, 0x01);
-	reg_w(gspca_dev, 0x78, 0x00);
 	reg_w(gspca_dev, 0x78, 0x00);
 }