Re: [linux-yocto][v6.1/standard/preempt-rt/nxp-sdk-6.1/nxp-soc & v6.1/standard/nxp-sdk-6.1/nxp-soc][PATCH 1/2] LF-8851: dmaengine: imx-sdma: sdma driver code optimization

2023-07-17 Thread Bruce Ashfield
merged. Bruce In message: [linux-yocto][v6.1/standard/preempt-rt/nxp-sdk-6.1/nxp-soc & v6.1/standard/nxp-sdk-6.1/nxp-soc][PATCH 1/2] LF-8851: dmaengine: imx-sdma: sdma driver code optimization on 17/07/2023 Xiaolei Wang wrote: > From: Joy Zou >

[linux-yocto][v6.1/standard/preempt-rt/nxp-sdk-6.1/nxp-soc & v6.1/standard/nxp-sdk-6.1/nxp-soc][PATCH 1/2] LF-8851: dmaengine: imx-sdma: sdma driver code optimization

2023-07-16 Thread Xiaolei Wang via lists.yoctoproject.org
From: Joy Zou commit e708cbc250efab668507628d49bfec578b94f3ed from https://github.com/nxp-imx/linux-imx.git lf-6.1.y The bluetooth starts to use sdma before sdma driver initialization done. It will cause NULL pointer access. This patch adds sdma is_on check in order to avoid accessing NULL