drivers/memstick/host/rtsx_pci_ms.c: add cancel_work when remove driver

Add cancel_work_sync() in rtsx_pci_ms_drv_remove() to cancel pending
request work when removing the driver.

Signed-off-by: Micky Ching <[email protected]>
Cc: Samuel Ortiz <[email protected]> says:
Cc: Maxim Levitsky <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Alex Dubov <[email protected]>
Cc: Roger Tseng <[email protected]>
Cc: Wei WANG <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/drivers/memstick/host/rtsx_pci_ms.c b/drivers/memstick/host/rtsx_pci_ms.c
index 2a635b6fdaf7274ac64b901376cbb1a496d21a4a..c880ba6857541a172bf3529329db54a03730dc3c 100644 (file)
--- a/drivers/memstick/host/rtsx_pci_ms.c
+++ b/drivers/memstick/host/rtsx_pci_ms.c
@@ -601,6 +601,7 @@ static int rtsx_pci_ms_drv_remove(struct platform_device *pdev)
        pcr->slots[RTSX_MS_CARD].card_event = NULL;
        msh = host->msh;
        host->eject = true;
+       cancel_work_sync(&host->handle_req);
 
        mutex_lock(&host->host_mutex);
        if (host->req) {