From: Holger Schurig <hs4233@mail.mn-solutions.de>
Date: Fri, 23 May 2008 08:18:26 +0000 (+0200)
Subject: libertas: speeds up downloading of CF firmware
X-Git-Tag: v2.6.27-rc1~969^2~337^2~62
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=93416c871f8588446e80780f7d62fabc131c276b;p=linux-2.6-omap-h63xx.git

libertas: speeds up downloading of CF firmware

Keep the timeout the same (1000*500 == 100000 * 5), but take shorter
naps. Makes downloading the firmware slightly faster.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c
index 54280e292ea..86bb1268885 100644
--- a/drivers/net/wireless/libertas/if_cs.c
+++ b/drivers/net/wireless/libertas/if_cs.c
@@ -148,11 +148,11 @@ static int if_cs_poll_while_fw_download(struct if_cs_card *card, uint addr, u8 r
 {
 	int i;
 
-	for (i = 0; i < 1000; i++) {
+	for (i = 0; i < 100000; i++) {
 		u8 val = if_cs_read8(card, addr);
 		if (val == reg)
 			return i;
-		udelay(500);
+		udelay(5);
 	}
 	return -ETIME;
 }