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Commit 05592b9b authored by Wen Gong's avatar Wen Gong Committed by Greg Kroah-Hartman
Browse files

ath10k: destroy sdio workqueue while remove sdio module 



[ Upstream commit 3ed39f8e747a7aafeec07bb244f2c3a1bdca5730 ]

The workqueue need to flush and destory while remove sdio module,
otherwise it will have thread which is not destory after remove
sdio modules.

Tested with QCA6174 SDIO with firmware
WLAN.RMH.4.4.1-00007-QCARMSWP-1.

Signed-off-by: default avatarWen Gong <wgong@codeaurora.org>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 26d86b29

drivers/net/wireless/ath/ath10k/sdio.c

+3 −0
Original line number Diff line number Diff line
@@ -2073,6 +2073,9 @@ static void ath10k_sdio_remove(struct sdio_func *func) 
	cancel_work_sync(&ar_sdio->wr_async_work);

	ath10k_core_unregister(ar);

	ath10k_core_destroy(ar);



	flush_workqueue(ar_sdio->workqueue);

	destroy_workqueue(ar_sdio->workqueue);

}



static const struct sdio_device_id ath10k_sdio_devices[] = {