[PATCH v6 03/14] ACPI: ARM64: IORT: add missing comment for iort_dev_find_its_id()

Hanjun Guo
2017-01-02T13:33:09Z

We are missing req_id's comment for iort_dev_find_its_id(),
add it back.

Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Tested-by: Majun <majun258@huawei.com>
Tested-by: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Tomasz Nowicki <tn@semihalf.com>
---
drivers/acpi/arm64/iort.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c
index 46e2d82..174e983 100644
--- a/drivers/acpi/arm64/iort.c
+++ b/drivers/acpi/arm64/iort.c
@@ -446,6 +446,7 @@ u32 iort_msi_map_rid(struct device *dev, u32 req_id)
/**
* iort_dev_find_its_id() - Find the ITS identifier for a device
* @dev: The device.
+ * @req_id: Device's Requster ID
* @idx: Index of the ITS identifier list.
* @its_id: ITS identifier.
*
--
1.9.1