Re: [PATCH v24 08/11] acpi: Introduce acpi_unregister_irq function

2017-04-19 Thread Mark Rutland
On Tue, Apr 18, 2017 at 04:58:41PM +0100, Mark Rutland wrote: > On Sat, Apr 15, 2017 at 02:40:11AM +0800, fu@linaro.org wrote: > > From: Fu Wei > > > > This patch introduces acpi_unregister_irq function to free a > > linux IRQ number<->GSI mapping by a given linux IRQ

Re: [PATCH v24 08/11] acpi: Introduce acpi_unregister_irq function

2017-04-19 Thread Mark Rutland
On Tue, Apr 18, 2017 at 04:58:41PM +0100, Mark Rutland wrote: > On Sat, Apr 15, 2017 at 02:40:11AM +0800, fu@linaro.org wrote: > > From: Fu Wei > > > > This patch introduces acpi_unregister_irq function to free a > > linux IRQ number<->GSI mapping by a given linux IRQ number. > > > > Even

Re: [PATCH v24 08/11] acpi: Introduce acpi_unregister_irq function

2017-04-18 Thread Mark Rutland
On Sat, Apr 15, 2017 at 02:40:11AM +0800, fu@linaro.org wrote: > From: Fu Wei > > This patch introduces acpi_unregister_irq function to free a > linux IRQ number<->GSI mapping by a given linux IRQ number. > > Even we have successfully registered the GSI, when some error

Re: [PATCH v24 08/11] acpi: Introduce acpi_unregister_irq function

2017-04-18 Thread Mark Rutland
On Sat, Apr 15, 2017 at 02:40:11AM +0800, fu@linaro.org wrote: > From: Fu Wei > > This patch introduces acpi_unregister_irq function to free a > linux IRQ number<->GSI mapping by a given linux IRQ number. > > Even we have successfully registered the GSI, when some error occurs, we > may

[PATCH v24 08/11] acpi: Introduce acpi_unregister_irq function

2017-04-14 Thread fu . wei
From: Fu Wei This patch introduces acpi_unregister_irq function to free a linux IRQ number<->GSI mapping by a given linux IRQ number. Even we have successfully registered the GSI, when some error occurs, we may need to unmap it for freeing the IRQ resource. But in some cases,

[PATCH v24 08/11] acpi: Introduce acpi_unregister_irq function

2017-04-14 Thread fu . wei
From: Fu Wei This patch introduces acpi_unregister_irq function to free a linux IRQ number<->GSI mapping by a given linux IRQ number. Even we have successfully registered the GSI, when some error occurs, we may need to unmap it for freeing the IRQ resource. But in some cases, we only have IRQ,