[PATCH v1 02/10] platform/x86: eeepc-laptop: Stop setting acpi_device_name/class()

["Rafael J. Wysocki" <rafael@kernel.org>]

From: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>

The driver sets acpi_device_name() which is never read afterward,
so make it stop doing that and drop the symbol defined specifically
for this purpose.

Likewise, acpi_device_class() set by the driver is only used for
generating ACPI netlink events, but the "hotkey" string literal may
as well be used directly for that, so make the driver do so and stop
setting acpi_device_class(), and drop the symbol defined specifically
for this purpose.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/platform/x86/eeepc-laptop.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index d18a80907611..8a640c25830a 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -34,8 +34,6 @@
 #define EEEPC_LAPTOP_NAME	"Eee PC Hotkey Driver"
 #define EEEPC_LAPTOP_FILE	"eeepc"
 
-#define EEEPC_ACPI_CLASS	"hotkey"
-#define EEEPC_ACPI_DEVICE_NAME	"Hotkey"
 #define EEEPC_ACPI_HID		"ASUS010"
 
 MODULE_AUTHOR("Corentin Chary, Eric Cooper");
@@ -1214,8 +1212,7 @@ static void eeepc_acpi_notify(acpi_handle handle, u32 event, void *data)
 	if (event > ACPI_MAX_SYS_NOTIFY)
 		return;
 	count = eeepc->event_count[event % 128]++;
-	acpi_bus_generate_netlink_event(device->pnp.device_class,
-					dev_name(&device->dev), event,
+	acpi_bus_generate_netlink_event("hotkey", dev_name(&device->dev), event,
 					count);
 
 	/* Brightness events are special */
@@ -1376,8 +1373,6 @@ static int eeepc_acpi_probe(struct platform_device *pdev)
 	if (!eeepc)
 		return -ENOMEM;
 	eeepc->handle = device->handle;
-	strscpy(acpi_device_name(device), EEEPC_ACPI_DEVICE_NAME);
-	strscpy(acpi_device_class(device), EEEPC_ACPI_CLASS);
 	eeepc->device = device;
 
 	platform_set_drvdata(pdev, eeepc);
-- 
2.51.0