From: Esra Altintas <es.altintas@gmail.com>
Date: Wed, 8 Oct 2014 11:32:10 +0000 (+0300)
Subject: staging: speakup: Use time_after_eq to compare jiffies in speakup_keypc.c
X-Git-Tag: v3.19-rc1~66^2~1194
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=146ea83566881aecb68dbf15e30a1c945116d1c4;p=karo-tx-linux.git

staging: speakup: Use time_after_eq to compare jiffies in speakup_keypc.c

The following patch fixes the checkpatch.pl warning:
WARNING: Comparing jiffies is almost always wrong; prefer time_after,
time_before and friends

Signed-off-by: Esra Altintas <es.altintas@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/speakup/speakup_keypc.c b/drivers/staging/speakup/speakup_keypc.c
index 4ed38898a17a..cef20fdda646 100644
--- a/drivers/staging/speakup/speakup_keypc.c
+++ b/drivers/staging/speakup/speakup_keypc.c
@@ -229,7 +229,7 @@ spin_lock_irqsave(&speakup_info.spinlock, flags);
 			ch = PROCSPEECH;
 		outb_p(ch, synth_port);
 		SWAIT;
-		if ((jiffies >= jiff_max) && (ch == SPACE)) {
+		if (time_after_eq(jiffies, jiff_max) && (ch == SPACE)) {
 			timeout = 1000;
 			while (synth_writable())
 				if (--timeout <= 0)