Merge "mmc: core: fix one NULL pointer dereference after SD card is removed" (5827cbea) · Commits · e / devices / android_kernel_xiaomi_nabu

drivers/mmc/core/queue.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -359,8 +359,12 @@ static int mmc_init_request(struct request_queue q, struct request req,
		{
		struct mmc_queue_req *mq_rq = req_to_mmc_queue_req(req);
		struct mmc_queue *mq = q->queuedata;
		struct mmc_card *card = mq->card;
		struct mmc_host *host = card->host;
		struct mmc_host *host;

		if (!mq)
		return -ENODEV;

		host = mq->card->host;

		mq_rq->sg = mmc_alloc_sg(host->max_segs, gfp);
		if (!mq_rq->sg)