Re: [PATCH 07/71] ncr5380: Split NCR5380_init() into two functions

2015-11-19 Thread Hannes Reinecke
On 11/18/2015 09:35 AM, Finn Thain wrote: > This patch splits the NCR5380_init() function into two parts, similar > to the scheme used with atari_NCR5380.c. This avoids two problems. > > Firstly, NCR5380_init() may perform a bus reset, which would cause the > chip to assert IRQ. The chip is

[PATCH 07/71] ncr5380: Split NCR5380_init() into two functions

2015-11-18 Thread Finn Thain
This patch splits the NCR5380_init() function into two parts, similar to the scheme used with atari_NCR5380.c. This avoids two problems. Firstly, NCR5380_init() may perform a bus reset, which would cause the chip to assert IRQ. The chip is unable to mask its bus reset interrupt. Drivers can't