Re: [PATCH] drm/mgag200: Fail on I2C initialization errors

2022-05-06 Thread Thomas Zimmermann
Hi Am 05.05.22 um 17:49 schrieb Jocelyn Falempe: On 05/05/2022 17:22, Thomas Zimmermann wrote: Initialization of the I2C adapter was allowed to fail. The mgag200 driver would have continued without DDC support. Had this happened in practice, it would have led to segmentation faults in the conne

Re: [PATCH] drm/mgag200: Fail on I2C initialization errors

2022-05-06 Thread Dan Carpenter
Hi Thomas, url: https://github.com/intel-lab-lkp/linux/commits/Thomas-Zimmermann/drm-mgag200-Fail-on-I2C-initialization-errors/20220505-234643 base: git://anongit.freedesktop.org/drm/drm drm-next config: i386-randconfig-m021 (https://download.01.org/0day-ci/archive/20220506/202205061008.eyv

Re: [PATCH] drm/mgag200: Fail on I2C initialization errors

2022-05-05 Thread kernel test robot
Hi Thomas, I love your patch! Perhaps something to improve: [auto build test WARNING on drm/drm-next] [also build test WARNING on drm-exynos/exynos-drm-next drm-intel/for-linux-next drm-tip/drm-tip tegra-drm/drm/tegra/for-next v5.18-rc5 next-20220505] [cannot apply to airlied/drm-next] [If your

Re: [PATCH] drm/mgag200: Fail on I2C initialization errors

2022-05-05 Thread Jocelyn Falempe
On 05/05/2022 17:22, Thomas Zimmermann wrote: Initialization of the I2C adapter was allowed to fail. The mgag200 driver would have continued without DDC support. Had this happened in practice, it would have led to segmentation faults in the connector code. Resolve this problem by failing driver i

[PATCH] drm/mgag200: Fail on I2C initialization errors

2022-05-05 Thread Thomas Zimmermann
Initialization of the I2C adapter was allowed to fail. The mgag200 driver would have continued without DDC support. Had this happened in practice, it would have led to segmentation faults in the connector code. Resolve this problem by failing driver initialization on I2C- related errors. Signed-of