From: Micky Ching <[email protected]>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit b6226b45c66196e14ef628d3aead2139700db1ad upstream.

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]>
Signed-off-by: Jiri Slaby <[email protected]>
---
 drivers/memstick/host/rtsx_pci_ms.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/memstick/host/rtsx_pci_ms.c 
b/drivers/memstick/host/rtsx_pci_ms.c
index 25f8f93decb6..8d70fcf18901 100644
--- a/drivers/memstick/host/rtsx_pci_ms.c
+++ b/drivers/memstick/host/rtsx_pci_ms.c
@@ -591,6 +591,7 @@ 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) {
-- 
2.1.3

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