From: Laxman Dewangan <ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
To: khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org,
ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org,
w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org,
swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org,
olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Laxman Dewangan <ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH V1 0/2] i2c: tegra: cleanup and bug fixes.
Date: Mon, 7 May 2012 12:16:18 +0530 [thread overview]
Message-ID: <1336373179-12739-2-git-send-email-ldewangan@nvidia.com> (raw)
In-Reply-To: <1336373179-12739-1-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Following two changes:
1. Using devm_* for all allocation.
This will reduce the code size for freeing resources.
2. Notifying transfer complete after clearing the interrupt status.
This is to avoid the misconfiguration of i2c register in multi-core
environment.
Laxman Dewangan (2):
i2c: tegra: make all resource allocation through devm_*
i2c: tegra: notify transfer-complete after clearing status.
drivers/i2c/busses/i2c-tegra.c | 79 +++++++++++++---------------------------
1 files changed, 25 insertions(+), 54 deletions(-)
next prev parent reply other threads:[~2012-05-07 6:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-07 6:46 [PATCH V1 1/2] i2c: tegra: make all resource allocation through devm_* Laxman Dewangan
[not found] ` <1336373179-12739-1-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-05-07 6:46 ` Laxman Dewangan [this message]
2012-05-07 6:46 ` [PATCH V1 2/2] i2c: tegra: notify transfer-complete after clearing status Laxman Dewangan
[not found] ` <1336373179-12739-3-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-05-07 16:19 ` Stephen Warren
2012-05-12 13:07 ` Wolfram Sang
2012-05-12 13:44 ` Laxman Dewangan
[not found] ` <4FAE6932.7070605-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-05-12 14:11 ` Wolfram Sang
2012-05-07 16:18 ` [PATCH V1 1/2] i2c: tegra: make all resource allocation through devm_* Stephen Warren
[not found] ` <4FA7F5E5.4070609-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-05-12 14:42 ` Wolfram Sang
-- strict thread matches above, loose matches on Subject: below --
2012-05-07 6:44 Laxman Dewangan
2012-05-07 6:44 ` [PATCH V1 0/2] i2c: tegra: cleanup and bug fixes Laxman Dewangan
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