Re: [patch] v4l: bttv update

[Nishanth Aravamudan <nacc@us.ibm.com>]

On Thu, Sep 16, 2004 at 11:15:05AM +0200, Gerd Knorr wrote:
>   Hi,
> 
> This update for the bttv driver fixes kernel crashes when capturing
> planar yuv images.  It also added sanity checks for the bt878 risc
> code buffer sizes, adds support for a new tv card and has some minor
> code cleanups.

<snip>

> diff -up linux-2.6.9-rc2/drivers/media/video/bttv-driver.c linux/drivers/media/video/bttv-driver.c
> --- linux-2.6.9-rc2/drivers/media/video/bttv-driver.c	2004-09-14 10:37:08.000000000 +0200
> +++ linux/drivers/media/video/bttv-driver.c	2004-09-16 10:06:33.000000000 +0200
> @@ -1,4 +1,6 @@
>  /*
> +    $Id: bttv-driver.c,v 1.14 2004/09/15 16:15:24 kraxel Exp $
> +
>      bttv - Bt848 frame grabber driver
>      
>      Copyright (C) 1996,97,98 Ralph  Metzler <rjkm@thp.uni-koeln.de>
> @@ -743,8 +745,7 @@ static void set_pll(struct bttv *btv)
>          for (i=0; i<10; i++) {
>  		/*  Let other people run while the PLL stabilizes */
>  		vprintk(".");
> -		set_current_state(TASK_INTERRUPTIBLE);
> -		schedule_timeout(HZ/50);
> +		msleep(10);

My original patch used

msleep(20);

Is there a reason the conversion was changed?

-Nish