[PATCH] mwifiex: use time_after()
From: Manuel Schölling <hidden>
Date: 2014-05-25 17:59:54
Also in:
kernel-janitors, linux-wireless, lkml
Subsystem:
networking drivers (wireless), the rest · Maintainers:
Johannes Berg, Linus Torvalds
To be future-proof and for better readability the time comparisons are modified to use time_after() instead of plain, error-prone math. Signed-off-by: Manuel Schölling <redacted> --- drivers/net/wireless/mwifiex/main.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index d53e1e8..3191066 100644
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h@@ -1101,7 +1101,7 @@ mwifiex_11h_get_csa_closed_channel(struct mwifiex_private *priv) return 0; /* Clear csa channel, if DFS channel move time has passed */ - if (jiffies > priv->csa_expire_time) { + if (time_after(jiffies, priv->csa_expire_time)) { priv->csa_chan = 0; priv->csa_expire_time = 0; }
--
1.7.10.4