[U-Boot] [PATCH 3/3] setting pio modes for IDE devices

Wolfgang Denk wd at denx.de
Thu Aug 21 01:33:26 CEST 2008


Dear "Steven A. Falco",

In message <48A5DAFB.10007 at harris.com> you wrote:
> Wolfgang Denk wrote:
> > Dear "Steven A. Falco",
> > 
> > In message <48A5C296.1060801 at harris.com> you wrote:
> >> I realized that I should be checking to see if word 163 is applicable to
> >> the ATA device in question.  To do that, I need to call ata_id_is_cfa() from
> >> libata.h.  However, libata.h conflicts with ata.h because of duplicate
> >> enum values.
> >>
> >> Therefore, this respin of the proposed patch deletes the duplicate enums
> >> from ata.h and instead includes libata.h to supply the enums.  Then, I
> >> can call ata_id_is_cfa() and more accurately detect PIO 5 and 6.
> >>
> >> I believe cleaning up ata.h is a good thing, because duplicating the enums in
> >> both places invites them to get out of sync.
> > 
> > It is, but can you please split this into two independent patches?
> > 
> > Thanks in advance.
> > 
> > Best regards,
> > 
> > Wolfgang Denk
> > 
> 
> [PATCH 3/3] Typo in spelling of ATAPI.
> 
> Correct a small spelling mistake.
> 
> Signed-off-by: Steven A. Falco <sfalco at harris.com>
> ---
>  common/cmd_ide.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/common/cmd_ide.c b/common/cmd_ide.c
> index 0691007..a744b41 100644
> --- a/common/cmd_ide.c
> +++ b/common/cmd_ide.c
> @@ -1822,7 +1822,7 @@ unsigned char atapi_issue(int device,unsigned char*
> ccb,int ccblen, unsigned cha
>  	c = atapi_wait_mask(device,ATAPI_TIME_OUT,mask,res);
> 
>  	if ((c & mask) != res) { /* DRQ must be 1, BSY 0 */
> -		printf ("ATTAPI_ISSUE: Error (no IRQ) before sending ccb dev %d status
> 0x%02x\n",device,c);
^^^^^^^^^^^^^^^^^^^^^^^^
> +		printf ("ATAPI_ISSUE: Error (no IRQ) before sending ccb dev %d status
> 0x%02x\n",device,c);
^^^^^^^^^^^^^^^^^^^^^^^^
>  		err=0xFF;

This patch is line-wrapped. Please fix your mailer.

[Applied manually]

And *please* stick to the rules and put any  comments  that  are  not
supposed to become part of the commit message *below* the "---" line.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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