Merge "scsi: sd: add null pointer check for scsi disk pointer"

drivers/scsi/sd.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -3230,6 +3230,9 @@ static int sd_resume(struct device *dev)
		struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
		int ret = 0;

		if (!sdkp)
		return 0; /* this can happen */

		if (!sdkp->device->manage_start_stop)
		goto done;