[PATCH AUTOSEL 6.6 05/19] HID: mcp-2221: cancel delayed_work only when CONFIG_IIO is enabled

[Sasha Levin]

From: Abdelrahman Morsy <abdelrahmanhesham94@xxxxxxxxx>

[ Upstream commit 3cba9cfcc1520a2307a29f6fab887bcfc121c417 ]

If the device is unplugged and CONFIG_IIO is not supported, this will
result in a warning message at kernel/workqueue.

Only cancel delayed work in mcp2221_remove(), when CONFIG_IIO is enabled.

Signed-off-by: Abdelrahman Morsy <abdelrahmanhesham94@xxxxxxxxx>
Signed-off-by: Jiri Kosina <jkosina@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/hid/hid-mcp2221.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/hid/hid-mcp2221.c b/drivers/hid/hid-mcp2221.c
index aef0785c91cc2..c5bfca8ac5e6e 100644
--- a/drivers/hid/hid-mcp2221.c
+++ b/drivers/hid/hid-mcp2221.c
@@ -922,9 +922,11 @@ static void mcp2221_hid_unregister(void *ptr)
 /* This is needed to be sure hid_hw_stop() isn't called twice by the subsystem */
 static void mcp2221_remove(struct hid_device *hdev)
 {
+#if IS_REACHABLE(CONFIG_IIO)
 	struct mcp2221 *mcp = hid_get_drvdata(hdev);
 
 	cancel_delayed_work_sync(&mcp->init_work);
+#endif
 }
 
 #if IS_REACHABLE(CONFIG_IIO)
-- 
2.43.0