Re: [PATCH 5/6] ARM: ks8695, serial: skip manual tx IRQ ack

2019-04-19 Thread Greg Ungerer
Hi Arnd, On 16/4/19 6:24 am, Arnd Bergmann wrote: The TX interrupt is marked as edge triggered, so it will already be acked by the top-level irq code, and does not need the ack in the driver. Removing this avoids a nasty dependency on the regs-irq.h file that is otherwise reserved for the

[PATCH 5/6] ARM: ks8695, serial: skip manual tx IRQ ack

2019-04-15 Thread Arnd Bergmann
The TX interrupt is marked as edge triggered, so it will already be acked by the top-level irq code, and does not need the ack in the driver. Removing this avoids a nasty dependency on the regs-irq.h file that is otherwise reserved for the interrupt controller driver. Signed-off-by: Arnd