From: Jeff Garzik <jgarzik@pobox.com>
To: Mark Lord <liml@rtr.ca>
Cc: James Courtier-Dutton <James@superbug.demon.co.uk>,
linux-ide@vger.kernel.org
Subject: Re: [PATCH 2.6.15-rc1] libata: fix passthru for slave devices
Date: Sat, 12 Nov 2005 22:20:57 -0500 [thread overview]
Message-ID: <4376B119.6030303@pobox.com> (raw)
In-Reply-To: <4376A9DB.9080107@rtr.ca>
Mark Lord wrote:
> Jeff Garzik wrote:
>
>> Mark Lord wrote:
>>
>>> + if ((qc->ap->flags & ATA_FLAG_SLAVE_POSS))
>>
>>
>> kill the extra parens
>
>
> No. Those parens are needed, to help gcc distinguish between
> a common programming error and intentional use of "&" rather than "&&".
How is this different from any other 'flags' test in libata?
Jeff
next prev parent reply other threads:[~2005-11-13 3:21 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-12 10:55 libata-passthrough problem James Courtier-Dutton
2005-11-12 15:18 ` Mark Lord
2005-11-12 17:57 ` Jeff Garzik
2005-11-12 19:53 ` Mark Lord
2005-11-12 19:56 ` Mark Lord
2005-11-12 23:19 ` Jeff Garzik
2005-11-12 23:54 ` [PATCH 2.6.15-rc1] libata: fix passthru for slave devices Mark Lord
2005-11-12 23:55 ` [PATCH 2.6.15-rc1] libata: fix comments on ata_tf_from_fis() Mark Lord
2005-11-13 0:15 ` [PATCH 2.6.15-rc1] libata: fix passthru for slave devices Jeff Garzik
2005-11-13 2:50 ` Mark Lord
2005-11-13 3:20 ` Jeff Garzik [this message]
2005-11-13 4:37 ` Mark Lord
2005-11-13 0:16 ` Jeff Garzik
2005-11-13 2:48 ` Mark Lord
2005-11-13 3:04 ` Mark Lord
2005-11-13 3:11 ` Mark Lord
2005-11-12 23:19 ` libata-passthrough problem Jeff Garzik
2005-11-12 23:40 ` Mark Lord
2005-11-13 15:13 ` James Courtier-Dutton
2005-11-13 17:01 ` Mark Lord
2005-11-13 17:03 ` Mark Lord
2005-11-13 20:17 ` James Courtier-Dutton
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4376B119.6030303@pobox.com \
--to=jgarzik@pobox.com \
--cc=James@superbug.demon.co.uk \
--cc=liml@rtr.ca \
--cc=linux-ide@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).