Created attachment 144573 [details] [review]
Sent patch

I have tried, let me know if it didn't succeed or anything need to be changed
for next time.

For reference, this was the command I used (with this attached file)

git send-email 0001-drm-radeon-Fix-rs400_gpu_init-for-ATI-mobility-radeo.patch
--to='amd-gfx@lists.freedesktop.org'