mali drivers don't work with 4.20 kernel

[m][sko]

I use mali kernel drivers from Neil

https://github.com/superna9999/meson_gx_mali_450/tree/DX910-SW-99002-r9p0-01rel0_meson_gx

All works just fine with 4.19

but it don't work with 4.20 

 

it looks like there is some problem with memory allocation in this

https://github.com/superna9999/meson_gx_mali_450/commit/2c9bd8ae57c0648045f7eaa48c120ec78db85d10#diff-2c0ef6f7db02daf8ed563376e846b873R312

Any idea?

[m][sko]

this fix my problem

https://github.com/mripard/sunxi-mali/blob/master/patches/0018-mali-support-building-against-4.20.patch