Re: [PATCH v2] drm/bridge: megachips: Fix a null pointer dereference bug

2022-08-30 Thread Robert Foss
On Tue, 30 Aug 2022 at 09:35, Zheyu Ma wrote: > > When removing the module we will get the following warning: > > [ 31.911505] i2c-core: driver [stdp2690-ge-b850v3-fw] unregistered > [ 31.912484] general protection fault, probably for non-canonical address > 0xdc01: [#1] PREE

[PATCH v2] drm/bridge: megachips: Fix a null pointer dereference bug

2022-08-30 Thread Zheyu Ma
When removing the module we will get the following warning: [ 31.911505] i2c-core: driver [stdp2690-ge-b850v3-fw] unregistered [ 31.912484] general protection fault, probably for non-canonical address 0xdc01: [#1] PREEMPT SMP KASAN PTI [ 31.913338] KASAN: null-ptr-deref in