From: Greg KH <gregkh@linuxfoundation.org>
To: Hardik Gohil <hgohil@mvista.com>
Cc: stable@vger.kernel.org, peter.ujfalusi@ti.com, vkoul@kernel.org,
Chuhong Yuan <hslester96@gmail.com>
Subject: Re: [PATCH 2/3 v5.4.y] dmaengine: ti: edma: add missed operations
Date: Fri, 25 Apr 2025 10:11:08 +0200 [thread overview]
Message-ID: <2025042501-morale-helpful-95e4@gregkh> (raw)
In-Reply-To: <20250424060634.50722-1-hgohil@mvista.com>
On Thu, Apr 24, 2025 at 06:06:33AM +0000, Hardik Gohil wrote:
> From: Chuhong Yuan <hslester96@gmail.com>
>
> The driver forgets to call pm_runtime_disable and pm_runtime_put_sync in
> probe failure and remove.
> Add the calls and modify probe failure handling to fix it.
>
> To simplify the fix, the patch adjusts the calling order and merges checks
> for devm_kcalloc.
>
> Fixes: 2b6b3b742019 ("ARM/dmaengine: edma: Merge the two drivers under drivers/dma/")
> Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
> Link: https://lore.kernel.org/r/20191124052855.6472-1-hslester96@gmail.com
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> Signed-off-by: Hardik Gohil <hgohil@mvista.com>
> ---
> drivers/dma/ti/edma.c | 37 ++++++++++++++++++++-----------------
> 1 file changed, 20 insertions(+), 17 deletions(-)
No upstream git id?
next prev parent reply other threads:[~2025-04-25 8:11 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-16 6:43 [PATCH 1/3 v5.4.y] dmaengine: ti: edma: Add support for handling reserved channels Hardik Gohil
2025-04-16 14:17 ` Sasha Levin
2025-04-22 13:32 ` Greg KH
[not found] ` <CAH+zgeHyLBNMz=kWw0xbfKfw2Fy6BtbWZAub6w_cTsAhNEsxSw@mail.gmail.com>
2025-04-22 14:10 ` Hardik Gohil
2025-04-22 14:11 ` Greg KH
2025-04-22 15:17 ` [PATCH 2/3 v5.4.y] dmaengine: ti: edma: add missed operations Hardik Gohil
2025-04-22 15:17 ` [PATCH 3/3 v5.4.y] dmaengine: ti: edma: Add some null pointer checks to the edma_probe Hardik Gohil
2025-04-22 16:15 ` Greg KH
2025-04-23 10:00 ` Hardik Gohil
2025-04-23 11:07 ` Greg KH
2025-04-24 6:06 ` [PATCH 2/3 v5.4.y] dmaengine: ti: edma: add missed operations Hardik Gohil
2025-04-24 6:06 ` [PATCH 3/3 v5.4.y] dmaengine: ti: edma: Add some null pointer checks to the edma_probe Hardik Gohil
2025-04-24 23:22 ` Sasha Levin
2025-04-24 23:22 ` [PATCH 2/3 v5.4.y] dmaengine: ti: edma: add missed operations Sasha Levin
2025-04-25 8:11 ` Greg KH [this message]
2025-04-24 6:08 ` [PATCH 1/3 v5.4.y] dmaengine: ti: edma: Add support for handling reserved channels Hardik Gohil
2025-04-25 1:14 ` Sasha Levin
2025-04-25 8:10 ` Greg KH
2025-04-25 8:24 ` Greg KH
2025-04-22 16:14 ` [PATCH 2/3 v5.4.y] dmaengine: ti: edma: add missed operations Greg KH
2025-04-22 19:46 ` Sasha Levin
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