From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] omap: dma: Clear status registers on enable/disable irq.
Date: Sun, 3 Jun 2012 23:13:57 -0700 [thread overview]
Message-ID: <20120604061357.GV12766@atomide.com> (raw)
In-Reply-To: <1337117708-27215-1-git-send-email-oleg.matcovschi@ti.com>
* Oleg Matcovschi <oleg.matcovschi@ti.com> [120515 14:40]:
> Use omap_disable_channel_irq() function instead of directly accessing CICR.
> The omap_disable_chanel_irq() function clears pending interrupts
> and disables interrupt on channel.
> Functions omap2_enable_irq_lch()/omap2_disable_irq_lch() clear interrupt
> status register.
Looking at this again, I'll apply this into cleanup-dma instead of fixes.
If it fixes something that I can't see, please reply with a description
what it fixes and I'll move it into fixes.
Regards,
Tony
next prev parent reply other threads:[~2012-06-04 6:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-15 21:35 [PATCH v2] omap: dma: Clear status registers on enable/disable irq Oleg Matcovschi
2012-06-01 7:36 ` Jarkko Nikula
2012-06-04 6:13 ` Tony Lindgren [this message]
2012-06-05 18:28 ` Matcovschi, Oleg
2012-06-04 21:53 ` Janusz Krzysztofik
2012-06-05 6:39 ` Tony Lindgren
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