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>

diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 84734a8050925054b69c981fc9be2ebb0341335c..83c39e2858bf70a1673cf2c6d9813a92f25ce4d3 100644 (file)
--- 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);