lkml.org 
[lkml]   [2022]   [Oct]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] dmaengine: stm32-mdma: memset stm32_mdma_chan_config struct before using it
On 17-10-22, 15:14, Amelie Delaunay wrote:
> New bool m2m_hw has been added at the end of stm32_mdma_chan_config struct
> to support the STM32 DMA MDMA chaining.
>
> m2m_hw is set true in stm32_mdma_slave_config() if peripheral_size is set,
> but m2m_hw is never initialized false.
>
> To ensure this case, and any further new update of the structure, memset it
> to 0 before using it.

Applied, thanks

--
~Vinod

\
 
 \ /
  Last update: 2022-10-19 15:48    [W:0.027 / U:0.688 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site