driver/net: cosa driver uses udelay incorrectly

In cosa driver, udelay with more than 20000 may cause __bad_udelay.
Use msleep for instead.

Signed-off-by: Li, Zhen-Hua <zhen-hual@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 84734a805092..83c39e2858bf 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -1521,11 +1521,7 @@ static int cosa_reset_and_read_id(struct cosa_data *cosa, char *idstring)
         cosa_putstatus(cosa, 0);
         cosa_getdata8(cosa);
         cosa_putstatus(cosa, SR_RST);
-#ifdef MODULE
         msleep(500);
-#else
-        udelay(5*100000);
-#endif
         /* Disable all IRQs from the card */
         cosa_putstatus(cosa, 0);