stm32f0xx: Fix DMA IRQ name.
stm32f0xx: Fix DMA IRQ name.

littlekernel/lk,sndnvaps/lk,minglun-tsai/lk,hollanderic/lkstuff,littlekernel/lk,travisg/lk,travisg/lk,travisg/lk,hollanderic/lkstuff,minglun-tsai/lk,ErikCorryGoogle/lk,minglun-tsai/lk,sndnvaps/lk,sndnvaps/lk,ErikCorryGoogle/lk,sndnvaps/lk,minglun-tsai/lk,ErikCorryGoogle/lk,littlekernel/lk,ErikCorryGoogle/lk,sndnvaps/lk,travisg/lk,hollanderic/lkstuff,littlekernel/lk,hollanderic/lkstuff