linux-kernel - Re: [PATCH 01/10] ide: sanitize struct ide_port

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Date:	Sun, 27 Jul 2008 17:03:12 +0200
From:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
To:	Randy Dunlap <randy.dunlap@...cle.com>
Cc:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 01/10] ide: sanitize struct ide_port_ops documentation

On Saturday 26 July 2008, Randy Dunlap wrote:
> On Sat, 26 Jul 2008 15:40:10 +0200 Bartlomiej Zolnierkiewicz wrote:
> 
> > Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
> > ---
> > some easy/trivial changes just to keep the ball rolling...
> > 
> >  include/linux/ide.h |   27 ++++++++++++++++++---------
> >  1 file changed, 18 insertions(+), 9 deletions(-)
> > 
> > Index: b/include/linux/ide.h
> > ===================================================================
> > --- a/include/linux/ide.h
> > +++ b/include/linux/ide.h
> > @@ -508,24 +508,33 @@ struct ide_tp_ops {
> >  
> >  extern const struct ide_tp_ops default_tp_ops;
> >  
> > +/**
> > + * struct ide_port_ops - IDE port operations
> > + *
> > + * init_dev:		host specific initialization of a device
> 
> Good idea, Bart, but please put an '@' in front of each field name, e.g.,
> 
>  * @init_dev:		host specific ...

Doh, I knew I was forgetting something.  Fixed.

> See Documentation/kernel-doc-nano-HOWTO.txt for details (or ask).

Thanks for the pointer.

From: Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
Subject: [PATCH] ide: sanitize struct ide_port_ops documentation (take 2)

v2:
Add missing '@....  (Noticed by Randy Dunlap)

Cc: Randy Dunlap <randy.dunlap@...cle.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
---
 include/linux/ide.h |   27 ++++++++++++++++++---------
 1 file changed, 18 insertions(+), 9 deletions(-)

Index: b/include/linux/ide.h
===================================================================
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -508,24 +508,33 @@ struct ide_tp_ops {
 
 extern const struct ide_tp_ops default_tp_ops;
 
+/**
+ * struct ide_port_ops - IDE port operations
+ *
+ * @init_dev:		host specific initialization of a device
+ * @set_pio_mode:	routine to program host for PIO mode
+ * @set_dma_mode:	routine to program host for DMA mode
+ * @selectproc:		tweaks hardware to select drive
+ * @reset_poll:		chipset polling based on hba specifics
+ * @pre_reset:		chipset specific changes to default for device-hba resets
+ * @resetproc:		routine to reset controller after a disk reset
+ * @maskproc:		special host masking for drive selection
+ * @quirkproc:		check host's drive quirk list
+ *
+ * @mdma_filter:	filter MDMA modes
+ * @udma_filter:	filter UDMA modes
+ *
+ * @cable_detect:	detect cable type
+ */
 struct ide_port_ops {
-	/* host specific initialization of a device */
 	void	(*init_dev)(ide_drive_t *);
-	/* routine to program host for PIO mode */
 	void	(*set_pio_mode)(ide_drive_t *, const u8);
-	/* routine to program host for DMA mode */
 	void	(*set_dma_mode)(ide_drive_t *, const u8);
-	/* tweaks hardware to select drive */
 	void	(*selectproc)(ide_drive_t *);
-	/* chipset polling based on hba specifics */
 	int	(*reset_poll)(ide_drive_t *);
-	/* chipset specific changes to default for device-hba resets */
 	void	(*pre_reset)(ide_drive_t *);
-	/* routine to reset controller after a disk reset */
 	void	(*resetproc)(ide_drive_t *);
-	/* special host masking for drive selection */
 	void	(*maskproc)(ide_drive_t *, int);
-	/* check host's drive quirk list */
 	void	(*quirkproc)(ide_drive_t *);
 
 	u8	(*mdma_filter)(ide_drive_t *);
--
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