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| author | unsik Kim <donari75@gmail.com> | 2009-07-28 08:52:06 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-07-28 08:52:06 +0200 |
| commit | 48f5690d45b79ffeedc5ab24243b576056f1d2ff (patch) | |
| tree | 34010dcc736a4357c70edd5c3a7cd8b7bd5d1481 /drivers/block | |
| parent | 4733fd328f14280900435d9dbae1487d110a4d56 (diff) | |
| download | kernel_samsung_smdk4412-48f5690d45b79ffeedc5ab24243b576056f1d2ff.zip kernel_samsung_smdk4412-48f5690d45b79ffeedc5ab24243b576056f1d2ff.tar.gz kernel_samsung_smdk4412-48f5690d45b79ffeedc5ab24243b576056f1d2ff.tar.bz2 | |
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>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/mg_disk.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index f703f54..5b120ea 100644 --- a/drivers/block/mg_disk.c +++ b/drivers/block/mg_disk.c @@ -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)); |