From 48f5690d45b79ffeedc5ab24243b576056f1d2ff Mon Sep 17 00:00:00 2001 From: unsik Kim Date: Tue, 28 Jul 2009 08:52:06 +0200 Subject: [PATCH] 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 Signed-off-by: Jens Axboe --- drivers/block/mg_disk.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index f703f547824..5b120eab2ba 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)); -- 2.11.4.GIT