Re: [PATCH 4/8] UML - audio driver formatting

[Richard Knutsson]

Randy Dunlap wrote:
> On Tue, 02 Jan 2007 02:52:33 +0100 Richard Knutsson wrote:
>
>   
> > Jeff Dike wrote:
> >     
> > > Whitespace and style fixes.
> > >
> > > Signed-off-by: Jeff Dike <jdike@xxxxxxxxxxx>
> > > --
> > >  arch/um/drivers/hostaudio_kern.c |  160 +++++++++++++++++----------------------
> > >  1 file changed, 73 insertions(+), 87 deletions(-)
> > >
> > > Index: linux-2.6.18-mm/arch/um/drivers/hostaudio_kern.c
> > > ===================================================================
> > > --- linux-2.6.18-mm.orig/arch/um/drivers/hostaudio_kern.c	2006-12-29 21:13:41.000000000 -0500
> > > +++ linux-2.6.18-mm/arch/um/drivers/hostaudio_kern.c	2006-12-29 21:13:42.000000000 -0500
> > > @@ -15,11 +15,11 @@
> > >  #include "os.h"
> > >  
> > >  struct hostaudio_state {
> > > -  int fd;
> > > +	int fd;
> > >  };
> > >  
> > >  struct hostmixer_state {
> > > -  int fd;
> > > +	int fd;
> > >  };
> > >  
> > >  #define HOSTAUDIO_DEV_DSP "/dev/sound/dsp"
> > > @@ -72,12 +72,12 @@ MODULE_PARM_DESC(mixer, MIXER_HELP);
> > >  static ssize_t hostaudio_read(struct file *file, char __user *buffer,
> > >  			      size_t count, loff_t *ppos)
> > >  {
> > > -        struct hostaudio_state *state = file->private_data;
> > > +	struct hostaudio_state *state = file->private_data;
> > >  	void *kbuf;
> > >  	int err;
> > >  
> > >  #ifdef DEBUG
> > > -        printk("hostaudio: read called, count = %d\n", count);
> > > +	printk("hostaudio: read called, count = %d\n", count);
> > >  #endif
> > >  
> > >  	kbuf = kmalloc(count, GFP_KERNEL);
> > > @@ -91,7 +91,7 @@ static ssize_t hostaudio_read(struct fil
> > >  	if(copy_to_user(buffer, kbuf, err))
> > >  		err = -EFAULT;
> > >  
> > > - out:
> > > +out:
> > >   
> > >       
> > Isn't labels _suppose_ to be spaced? (due to "grep", if I'm not mistaken)...
> >     
>
> There was some noise about that (due to 'patch' IIRC).
> I tested it and could not cause a problem with labels beginning
> in column 0.  Can you?
>   
Can't say I have (even thou I have not tried so much). You seem to have 
it covered, sorry for adding to the noise.
>   
> > >  	kfree(kbuf);
> > >  	return(err);
> > >  }
> > >       
>
>
>   
Richard Knutson

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