staging:rts_pstor:Complete scanning_done variable

Complete scanning_done variable if rtsx-scan thread created failed.

Signed-off-by: wwang <wei_wang@realsil.com.cn>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/rts_pstor/rtsx.c b/drivers/staging/rts_pstor/rtsx.c
index 480b0ed..115635f 100644 (file)
--- a/drivers/staging/rts_pstor/rtsx.c
+++ b/drivers/staging/rts_pstor/rtsx.c
@@ -1021,6 +1021,7 @@ static int __devinit rtsx_probe(struct pci_dev *pci,
        th = kthread_create(rtsx_scan_thread, dev, "rtsx-scan");
        if (IS_ERR(th)) {
                printk(KERN_ERR "Unable to start the device-scanning thread\n");
+               complete(&dev->scanning_done);
                quiesce_and_remove_host(dev);
                err = PTR_ERR(th);
                goto errout;