From 4ce3ba52340165c33d1a43a407a138028e210b21 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Fri, 26 Mar 2021 14:34:34 +0000 Subject: HID: intel-ish-hid: Remove unused variable 'err' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes the following W=1 kernel build warning(s): drivers/hid/intel-ish-hid/ishtp/client.c: In function ‘ishtp_cl_disconnect’: drivers/hid/intel-ish-hid/ishtp/client.c:266:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] Cc: Srinivas Pandruvada Cc: Jiri Kosina Cc: Benjamin Tissoires Cc: linux-input@vger.kernel.org Signed-off-by: Lee Jones Acked-by: Srinivas Pandruvada Signed-off-by: Benjamin Tissoires --- drivers/hid/intel-ish-hid/ishtp/client.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/hid/intel-ish-hid') diff --git a/drivers/hid/intel-ish-hid/ishtp/client.c b/drivers/hid/intel-ish-hid/ishtp/client.c index 1cc157126fce..c81a1f8a9268 100644 --- a/drivers/hid/intel-ish-hid/ishtp/client.c +++ b/drivers/hid/intel-ish-hid/ishtp/client.c @@ -263,7 +263,6 @@ EXPORT_SYMBOL(ishtp_cl_unlink); int ishtp_cl_disconnect(struct ishtp_cl *cl) { struct ishtp_device *dev; - int err; if (WARN_ON(!cl || !cl->dev)) return -ENODEV; @@ -283,7 +282,7 @@ int ishtp_cl_disconnect(struct ishtp_cl *cl) return -ENODEV; } - err = wait_event_interruptible_timeout(cl->wait_ctrl_res, + wait_event_interruptible_timeout(cl->wait_ctrl_res, (dev->dev_state != ISHTP_DEV_ENABLED || cl->state == ISHTP_CL_DISCONNECTED), ishtp_secs_to_jiffies(ISHTP_CL_CONNECT_TIMEOUT)); -- cgit v1.2.3