From: akpm@linux-foundation.org (Andrew Morton)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2] ST SPEAr: PCIE gadget suppport
Date: Thu, 6 Jan 2011 12:18:53 -0800 [thread overview]
Message-ID: <20110106121853.016fb990.akpm@linux-foundation.org> (raw)
In-Reply-To: <137dfad4a093ea0ac80396f5eb7fbf0c382be698.1294314772.git.viresh.kumar@st.com>
On Thu, 6 Jan 2011 17:29:10 +0530
Viresh Kumar <viresh.kumar@st.com> wrote:
> From: Pratyush Anand <pratyush.anand@st.com>
>
> This is a configurable gadget. can be configured by sysfs interface. Any
> IP available at PCIE bus can be programmed to be used by host
> controller.It supoorts both INTX and MSI.
> By default, gadget is configured for INTX and SYSRAM1 is mapped to BAR0
> with size 0x1000
>
> ...
>
> --- /dev/null
> +++ b/Documentation/misc-devices/spear-pcie-gadget.txt
Please recheck this documentation file - it contains a number of simple
typos.
>
> ...
>
> + if (strict_strtoul(buf, 0, &config->requested_msi))
> + return -EINVAL;
It doesn't matter much, but the code really should propagate the
strict_strtoul() return error code back to the caller, rather than
overwriting it with -EINVAL.
next prev parent reply other threads:[~2011-01-06 20:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-06 11:59 [PATCH V2] ST SPEAr: PCIE gadget suppport Viresh Kumar
2011-01-06 18:48 ` Greg KH
2011-01-07 8:57 ` pratyush
2011-01-07 18:32 ` Greg KH
2011-01-06 20:18 ` Andrew Morton [this message]
2011-01-07 8:54 ` pratyush
2011-01-07 22:32 ` Arnd Bergmann
2011-01-10 11:20 ` pratyush
2011-01-18 14:51 ` Arnd Bergmann
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=20110106121853.016fb990.akpm@linux-foundation.org \
--to=akpm@linux-foundation.org \
--cc=linux-arm-kernel@lists.infradead.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