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ath10k: destroy sdio workqueue while remove sdio module

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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: Wen Gong <wgong@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Wen Gong 2019-06-27 21:21:51 +03:00 committed by Kalle Valo
parent bd1a4ac556
commit 3ed39f8e74
1 changed files with 3 additions and 0 deletions
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3
drivers/net/wireless/ath/ath10k/sdio.c
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@ -2097,6 +2097,9 @@ static void ath10k_sdio_remove(struct sdio_func *func)
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[] = {