Re: [PATCH v2] mos6522: remove anh register

2019-12-20 Thread David Gibson
On Fri, Dec 20, 2019 at 10:40:54PM +0100, Laurent Vivier wrote: > Register addr 1 is defined as buffer A with handshake (vBufAH), > register addr 15 is also defined as buffer A without handshake (vBufA). > > As both addresses access the same register, remove the definition of > 'anh' and use only

[PATCH v2] mos6522: remove anh register

2019-12-20 Thread Laurent Vivier
Register addr 1 is defined as buffer A with handshake (vBufAH), register addr 15 is also defined as buffer A without handshake (vBufA). As both addresses access the same register, remove the definition of 'anh' and use only 'a' (with VIA_REG_ANH and VIA_REG_A). Fixes: 51f233ec92cd ("misc: introdu