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| author | Lee Jones <lee.jones@linaro.org> | 2021-03-26 17:34:34 +0300 |
|---|---|---|
| committer | Benjamin Tissoires <benjamin.tissoires@redhat.com> | 2021-04-07 18:55:45 +0300 |
| commit | 4ce3ba52340165c33d1a43a407a138028e210b21 (patch) | |
| tree | ba1c3a0cca2e9d80b8458d0950e6c169fc8fc96a /drivers/hid/intel-ish-hid | |
| parent | 94cad2ddb298699882f98099e7346b7bcb5454e1 (diff) | |
| download | linux-4ce3ba52340165c33d1a43a407a138028e210b21.tar.xz | |
HID: intel-ish-hid: Remove unused variable 'err'
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 <srinivas.pandruvada@linux.intel.com>
Cc: Jiri Kosina <jikos@kernel.org>
Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: linux-input@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Diffstat (limited to 'drivers/hid/intel-ish-hid')
| -rw-r--r-- | drivers/hid/intel-ish-hid/ishtp/client.c | 3 |
1 files changed, 1 insertions, 2 deletions
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)); |