From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Mon, 15 Jun 2015 17:24:35 +0000 (+0200)
Subject: ipw2100: fix timeout bug - always evaluated to 0
X-Git-Tag: firefly_0821_release~176^2~1159^2~246^2~46
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=00798c38f49eb028b0c5fac01293783206af29fb;p=firefly-linux-kernel-4.4.55.git
ipw2100: fix timeout bug - always evaluated to 0
commit 2c86c275015c ("Add ipw2100 wireless driver.") introduced
HW_PHY_OFF_LOOP_DELAY (HZ / 5000) which always evaluated to 0. Clarified
by Stanislav Yakovlev <stas.yakovlev@gmail.com> that it should be 50
milliseconds thus fixed up to msecs_to_jiffies(50).
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Acked-by: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index 08eb229e7816..36818c7f30b9 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -1410,7 +1410,7 @@ static int ipw2100_power_cycle_adapter(struct ipw2100_priv *priv)
static int ipw2100_hw_phy_off(struct ipw2100_priv *priv)
{
-#define HW_PHY_OFF_LOOP_DELAY (HZ / 5000)
+#define HW_PHY_OFF_LOOP_DELAY (msecs_to_jiffies(50))
struct host_command cmd = {
.host_command = CARD_DISABLE_PHY_OFF,