HID: hid-steam: Remove the unused variable connected

Variable connected is not effectively used, so delete it.

drivers/hid/hid-steam.c:1153:7: warning: variable ‘connected’ set but not used.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=20462
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

diff --git a/drivers/hid/hid-steam.c b/drivers/hid/hid-steam.c
index dfd9d22ed559c813beb4ddc2a2237159d5c1f356..949d307c66a806f0774534bc4a3c02089c8b8a7b 100644 (file)
--- a/drivers/hid/hid-steam.c
+++ b/drivers/hid/hid-steam.c
@@ -1150,11 +1150,9 @@ static void steam_client_ll_close(struct hid_device *hdev)
        struct steam_device *steam = hdev->driver_data;
 
        unsigned long flags;
-       bool connected;
 
        spin_lock_irqsave(&steam->lock, flags);
        steam->client_opened--;
-       connected = steam->connected && !steam->client_opened;
        spin_unlock_irqrestore(&steam->lock, flags);
 
        schedule_work(&steam->unregister_work);