From: David Cohen <david.a.cohen@linux.intel.com>
To: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org
Cc: linux-kernel@vger.kernel.org, david.a.cohen@linux.intel.com
Subject: [PATCH v2 0/3] x86: intel-mid: handle platform code error in better way
Date: Fri, 20 Dec 2013 17:15:10 -0800 [thread overview]
Message-ID: <1387588513-25701-1-git-send-email-david.a.cohen@linux.intel.com> (raw)
In-Reply-To: <1387518179-4316-1-git-send-email-david.a.cohen@linux.intel.com>
Hi,
These patches are meant to improve how Intel MID detects error in its platform
code. Currently it's ambiguous when platform code returns NULL due to error or
due to lack of platform data in valid situations. With these patches, errors
will be handled by ERR_PTR()/PTR_ERR() macros.
Br, David Cohen
---
David Cohen (3):
x86: intel-mid: sfi_handle_*_dev() should check for pdata error code
x86: intel-mid: platform code should return error when failing
x86: intel-mid: return proper error code from get_gpio_by_name()
arch/x86/platform/intel-mid/device_libs/platform_emc1403.c | 6 ++++--
arch/x86/platform/intel-mid/device_libs/platform_gpio_keys.c | 2 +-
arch/x86/platform/intel-mid/device_libs/platform_lis331.c | 6 ++++--
arch/x86/platform/intel-mid/device_libs/platform_max7315.c | 6 +++---
arch/x86/platform/intel-mid/device_libs/platform_mpu3050.c | 4 ++--
arch/x86/platform/intel-mid/device_libs/platform_msic_gpio.c | 2 +-
arch/x86/platform/intel-mid/device_libs/platform_msic_ocd.c | 2 +-
arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c | 2 +-
arch/x86/platform/intel-mid/device_libs/platform_tc35876x.c | 6 ++++++
arch/x86/platform/intel-mid/device_libs/platform_tca6416.c | 6 +++---
arch/x86/platform/intel-mid/sfi.c | 8 +++++++-
11 files changed, 33 insertions(+), 17 deletions(-)
--
1.8.4.2
next prev parent reply other threads:[~2013-12-21 1:10 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-16 20:07 [PATCH v2 0/4] Add Clovertrail and Merrifeld support to Intel MID David Cohen
2013-12-16 20:07 ` [PATCH v2 1/4] x86: intel-mid: move Medfield code out of intel-mid.c core file David Cohen
2014-01-15 22:42 ` [tip:x86/intel-mid] x86, intel-mid: Move " tip-bot for David Cohen
2013-12-16 20:07 ` [PATCH v2 2/4] x86: intel-mid: add Clovertrail platform support David Cohen
2014-01-15 22:42 ` [tip:x86/intel-mid] x86, intel-mid: Add " tip-bot for Kuppuswamy Sathyanarayanan
2013-12-16 20:07 ` [PATCH v2 3/4] x86: intel-mid: add Merrifield " David Cohen
2014-01-15 22:43 ` [tip:x86/intel-mid] x86, intel-mid: Add " tip-bot for David Cohen
2014-01-28 0:52 ` [PATCH v2 3/4] x86: intel-mid: add " Bjorn Helgaas
2014-01-28 1:30 ` David Cohen
2014-01-28 18:40 ` Bjorn Helgaas
2014-01-28 19:35 ` David Cohen
2014-01-28 23:09 ` [PATCH] x86: intel-mid: cleanup some platform code's header files David Cohen
2014-01-28 23:15 ` [tip:x86/intel-mid] x86, intel-mid: Cleanup some platform code' s " tip-bot for David Cohen
2013-12-16 20:07 ` [PATCH v2 4/4] x86: intel-mid: remove deprecated X86_MDFLD and X86_WANT_INTEL_MID configs David Cohen
2013-12-16 20:47 ` Bjorn Helgaas
2013-12-16 21:31 ` David Cohen
2013-12-17 1:37 ` [PATCH v2.1 " David Cohen
2013-12-20 5:42 ` [PATCH 1/2] x86: intel-mid: return proper error code from get_gpio_by_name() David Cohen
2013-12-20 5:42 ` [PATCH 2/2] x86: intel-mid: sfi_handle_*_dev() should check for pdata error code David Cohen
2013-12-20 8:49 ` Ingo Molnar
2013-12-20 17:40 ` David Cohen
2014-01-15 0:21 ` David Cohen
2014-01-15 6:58 ` Ingo Molnar
2014-01-15 17:39 ` David Cohen
2014-01-15 22:26 ` David Cohen
2014-01-16 9:50 ` Ingo Molnar
2014-01-16 17:23 ` David Cohen
2014-01-16 23:35 ` David Cohen
2013-12-21 1:15 ` David Cohen [this message]
2013-12-21 1:15 ` [PATCH v2 1/3] " David Cohen
2013-12-21 1:15 ` [PATCH v2 2/3] x86: intel-mid: platform code should return error when failing David Cohen
2013-12-21 1:15 ` [PATCH v2 3/3] x86: intel-mid: return proper error code from get_gpio_by_name() David Cohen
2014-01-15 22:43 ` [tip:x86/intel-mid] x86, intel-mid: Remove deprecated X86_MDFLD and X86_WANT_INTEL_MID configs tip-bot for David Cohen
2014-01-14 22:44 ` [PATCH v2 0/4] Add Clovertrail and Merrifeld support to Intel MID David Cohen
2014-01-14 23:52 ` H. Peter Anvin
2014-01-15 0:13 ` David Cohen
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=1387588513-25701-1-git-send-email-david.a.cohen@linux.intel.com \
--to=david.a.cohen@linux.intel.com \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=tglx@linutronix.de \
--cc=x86@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
Powered by JetHome