From: Tony Lindgren <tony@atomide.com>
To: Timo Kokkonen <timo.t.kokkonen@iki.fi>
Cc: linux-omap@vger.kernel.org, Tarun Kanti DebBarma <tarun.kanti@ti.com>
Subject: Re: [PATCH 1/1] omap: dmtimers: Fix locking issue in omap_dm_timer_request*()
Date: Mon, 13 Aug 2012 06:24:11 -0700 [thread overview]
Message-ID: <20120813132411.GY11011@atomide.com> (raw)
In-Reply-To: <1344768334-1969-1-git-send-email-timo.t.kokkonen@iki.fi>
* Timo Kokkonen <timo.t.kokkonen@iki.fi> [120812 03:46]:
> Calling omap_dm_timer_prepare while the spinlock is held is not
> allowed as sleeping functions are called later on during the
> preparation (namely within clk_get()).
>
> dm_timer_lock is only required for protecting the
> omap_timer_list. After the timer is marked as reserved, the lock is no
> longer needed and should be freed.
Thanks applying into fixes.
Tony
prev parent reply other threads:[~2012-08-13 13:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-12 10:45 [PATCH 1/1] omap: dmtimers: Fix locking issue in omap_dm_timer_request*() Timo Kokkonen
2012-08-13 13:24 ` Tony Lindgren [this message]
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