[RFC Patch 01/19] ACPI: Remove redundant check in function acpi_dev_resource_address_space()

[Jiang Liu]

From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

The ACPI type is checked in acpi_resource_to_address64() anyway.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>
---
 drivers/acpi/resource.c |    9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 782a0d15c25f..d4c3d7640715 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -189,15 +189,6 @@ bool acpi_dev_resource_address_space(struct acpi_resource *ares,
 	u64 len;
 	u8 io_decode;
 
-	switch (ares->type) {
-	case ACPI_RESOURCE_TYPE_ADDRESS16:
-	case ACPI_RESOURCE_TYPE_ADDRESS32:
-	case ACPI_RESOURCE_TYPE_ADDRESS64:
-		break;
-	default:
-		return false;
-	}
-
 	status = acpi_resource_to_address64(ares, &addr);
 	if (ACPI_FAILURE(status))
 		return false;
-- 
1.7.10.4

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