From: Xiongfeng Wang wangxiongfeng2@huawei.com
[ Upstream commit ebb92d58b90753e658059f5d8590d9048395491a ]
The following commit change the second parameter of acpi_set_irq_model() but forgot to update the function description. Let's fix it.
commit 7327b16f5f56 ("APCI: irq: Add support for multiple GSI domains")
Also add description of parameter 'gsi' for acpi_get_irq_source_fwhandle() to avoid the following build W=1 warning.
drivers/acpi/irq.c:108: warning: Function parameter or member 'gsi' not described in 'acpi_get_irq_source_fwhandle'
Fixes: 7327b16f5f56 ("APCI: irq: Add support for multiple GSI domains") Signed-off-by: Xiongfeng Wang wangxiongfeng2@huawei.com Signed-off-by: Rafael J. Wysocki rafael.j.wysocki@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/acpi/irq.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/irq.c b/drivers/acpi/irq.c index dabe45eba055..0d9a17fdd83e 100644 --- a/drivers/acpi/irq.c +++ b/drivers/acpi/irq.c @@ -94,6 +94,7 @@ EXPORT_SYMBOL_GPL(acpi_unregister_gsi); /** * acpi_get_irq_source_fwhandle() - Retrieve fwhandle from IRQ resource source. * @source: acpi_resource_source to use for the lookup. + * @gsi: GSI IRQ number * * Description: * Retrieve the fwhandle of the device referenced by the given IRQ resource @@ -295,8 +296,8 @@ EXPORT_SYMBOL_GPL(acpi_irq_get); /** * acpi_set_irq_model - Setup the GSI irqdomain information * @model: the value assigned to acpi_irq_model - * @fwnode: the irq_domain identifier for mapping and looking up - * GSI interrupts + * @fn: a dispatcher function that will return the domain fwnode + * for a given GSI */ void __init acpi_set_irq_model(enum acpi_irq_model_id model, struct fwnode_handle *(*fn)(u32))