From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Boojin Kim <boojin.kim@samsung.com>
Cc: 'Vinod Koul' <vinod.koul@linux.intel.com>,
'Stephen Warren' <swarren@nvidia.com>,
'Linus Walleij' <linus.walleij@stericsson.com>,
'Srinidhi Kasagar' <srinidhi.kasagar@stericsson.com>,
'Dan Williams' <dan.j.williams@intel.com>,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 5/9] dmaengine: provide a common function for completing a dma descriptor
Date: Mon, 23 Apr 2012 12:13:27 +0100 [thread overview]
Message-ID: <20120423111327.GM24211@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <000001cd2141$26914d60$73b3e820$%kim@samsung.com>
On Mon, Apr 23, 2012 at 08:06:36PM +0900, Boojin Kim wrote:
> I met the DMA probing fail problem on Linux 3.4.
> It's because the return value on regulator_get() is changed
> from ENODEV to EPROBE_DEFER in case not to supply a vcore regulator.
> So, I try to change the check value about the return value of regulator_get()
> in amba_get_enable_vcore()from ENODEV to EPROBE_DEFER.
> How about it ? Do you already fix it too?
A fix has already been committed and sent upstream - about a week ago.
next prev parent reply other threads:[~2012-04-23 11:14 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-06 22:33 [PATCH v2 0/9] DMA engine cookie handling cleanups Russell King - ARM Linux
2012-03-06 22:34 ` [PATCH 2/9] dmaengine: move last completed cookie into generic dma_chan structure Russell King - ARM Linux
2012-03-07 0:38 ` H Hartley Sweeten
2012-03-06 22:34 ` [PATCH 3/9] dmaengine: add private header file Russell King - ARM Linux
2012-03-07 0:47 ` H Hartley Sweeten
2012-03-06 22:34 ` [PATCH 4/9] dmaengine: consolidate assignment of DMA cookies Russell King - ARM Linux
2012-03-07 0:53 ` H Hartley Sweeten
2012-03-06 22:35 ` [PATCH 5/9] dmaengine: provide a common function for completing a dma descriptor Russell King - ARM Linux
2012-03-07 0:56 ` H Hartley Sweeten
2012-04-23 9:40 ` Boojin Kim
2012-04-23 9:50 ` Russell King - ARM Linux
2012-04-23 10:01 ` Vinod Koul
2012-04-23 11:06 ` Boojin Kim
2012-04-23 11:13 ` Russell King - ARM Linux [this message]
2012-03-06 22:35 ` [PATCH 6/9] dmaengine: consolidate tx_status functions Russell King - ARM Linux
2012-03-07 1:04 ` H Hartley Sweeten
2012-03-06 22:36 ` [PATCH 9/9] dmaengine: ensure all DMA engine drivers initialize their cookies Russell King - ARM Linux
2012-03-07 8:33 ` [PATCH v2 0/9] DMA engine cookie handling cleanups Linus Walleij
2012-03-07 9:06 ` Russell King - ARM Linux
2012-03-07 13:54 ` Vinod Koul
2012-03-12 16:11 ` Russell King - ARM Linux
2012-03-12 16:23 ` Vinod Koul
2012-03-13 8:40 ` Vinod Koul
2012-03-13 12:31 ` Russell King - ARM Linux
2012-03-13 14:38 ` Vinod Koul
2012-03-19 14:35 ` Vinod Koul
2012-03-07 18:09 ` Jassi Brar
2012-03-07 18:21 ` Russell King - ARM Linux
2012-03-07 18:44 ` Jassi Brar
2012-03-09 8:59 ` Shawn Guo
2012-03-13 11:45 ` Nicolas Ferre
-- strict thread matches above, loose matches on Subject: below --
2012-03-05 20:14 [PATCH " Russell King - ARM Linux
2012-03-05 20:16 ` [PATCH 5/9] dmaengine: provide a common function for completing a dma descriptor Russell King - ARM Linux
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