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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: unsik Kim <donari75@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
unsik Kim 2009-07-28 08:52:06 +02:00 committed by Jens Axboe
parent 4733fd328f
commit 48f5690d45
1 changed files with 0 additions and 2 deletions
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2
drivers/block/mg_disk.c
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@ -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));