From: Manuel Schölling <manuel.schoelling@gmx.de>
Date: Sun, 25 May 2014 18:07:02 +0000 (+0200)
Subject: staging: dgnc: Use time_after_eq()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=7879be810c05e7a1e6ef0dde65ad730d704535df;p=deliverable%2Flinux.git

staging: dgnc: Use time_after_eq()

To be future-proof and for better readability the time comparisons are
modified to use time_after_eq() instead of plain, error-prone math.

Signed-off-by: Manuel Schölling <manuel.schoelling@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/dgnc/dgnc_neo.c b/drivers/staging/dgnc/dgnc_neo.c
index 2d472e643b01..9de988cc892b 100644
--- a/drivers/staging/dgnc/dgnc_neo.c
+++ b/drivers/staging/dgnc/dgnc_neo.c
@@ -395,7 +395,8 @@ static inline void neo_clear_break(struct channel_t *ch, int force)
 
 	/* Turn break off, and unset some variables */
 	if (ch->ch_flags & CH_BREAK_SENDING) {
-		if ((jiffies >= ch->ch_stop_sending_break) || force) {
+		if (time_after_eq(jiffies, ch->ch_stop_sending_break)
+		    || force) {
 			uchar temp = readb(&ch->ch_neo_uart->lcr);
 			writeb((temp & ~UART_LCR_SBC), &ch->ch_neo_uart->lcr);
 			neo_pci_posting_flush(ch->ch_bd);