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Commit 48f5690d authored by unsik Kim's avatar unsik Kim Committed by Jens Axboe
Browse files

mg_disk: remove prohibited sleep operation 



mflash's polling driver operate in standard request_fn_proc's context,
sleep in this isn't permitted.

Signed-off-by: default avatarunsik Kim <donari75@gmail.com>
Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent 4733fd32

drivers/block/mg_disk.c

+0 −2
Original line number Diff line number Diff line
@@ -245,8 +245,6 @@ static unsigned int mg_wait(struct mg_host *host, u32 expect, u32 msec) 
			mg_dump_status("not ready", status, host);

			return MG_ERR_INV_STAT;

		}

		if (prv_data->use_polling)

			msleep(1);



		status = inb((unsigned long)host->dev_base + MG_REG_STATUS);

	} while (time_before(cur_jiffies, expire));