[pwc] minor bug in pwc_video

pwc

[pwc] minor bug in pwc_video_open()

To:	Philips Webcam Linux Driver <>
Subject:	[pwc] minor bug in pwc_video_open()
From:	Michael C Wescott <>
Date:	Sun, 26 Feb 2006 16:57:37 -0500

In pwc_video_open() the camera is sent a poweron command only if the
global power_save is set. It is possible to have a camera in the powered
off state but also have power_save be zero, for example if the module
has been reinstalled with power_save=0 after powering off the camera.

In any case, a belt-and-braces approach would be to always send the
poweron command.

Diff attached.

-- 
Michael C Wescott <>

if.diff
Description: Text Data

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