Thread (5 messages) 5 messages, 4 authors, 2020-01-13

Re: [PATCH][next][V2] dmaengine: ti: omap-dma: don't allow a null od->plat pointer to be dereferenced

From: Colin Ian King <hidden>
Date: 2020-01-10 09:21:52
Also in: kernel-janitors, lkml

On 10/01/2020 07:46, Vinod Koul wrote:
On 09-01-20, 13:19, Colin King wrote:
quoted
From: Colin Ian King <redacted>

Currently when the call to dev_get_platdata returns null the driver issues
a warning and then later dereferences the null pointer.  Avoid this issue
by returning -ENODEV errror rather when the platform data is null and
s/errror/error :) never thought would correct Colin on spelling :)
Doh, I need to add that to the checkpatch dictionary ;-)

If this can be fixed up before it's applied then this would be
appreciated rather than me sending a V3.
With the typo fixes:

Acked-by: Vinod Koul <vkoul@kernel.org>
  
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