From: Marcelo Feitoza Parisi <marcelo@feitoza.com.br>
To: kernel-janitors@vger.kernel.org
Subject: [KJ] [PATCH] drivers/net/hamradio/ : Use of time_after_eq macro
Date: Fri, 08 Jul 2005 21:47:55 +0000 [thread overview]
Message-ID: <42CEF48B.1050409@feitoza.com.br> (raw)
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Use of the time_after_eq() macro, defined at linux/jiffies.h, which deal
with wrapping correctly and are nicer to read.
[-- Attachment #2: baycom.patch --]
[-- Type: text/x-patch, Size: 3157 bytes --]
Use of the time_after_eq() macro, defined at linux/jiffies.h, which deal
with wrapping correctly and are nicer to read.
Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br>
--- linux/drivers/net/hamradio/baycom_epp.c 2005-06-17 16:48:29.000000000 -0300
+++ linux-kj/drivers/net/hamradio/baycom_epp.c 2005-07-08 15:06:06.436246240 -0300
@@ -54,6 +54,7 @@
#include <linux/kmod.h>
#include <linux/hdlcdrv.h>
#include <linux/baycom.h>
+#include <linux/jiffies.h>
#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
/* prototypes for ax25_encapsulate and ax25_rebuild_header */
#include <net/ax25.h>
@@ -287,7 +288,7 @@
* measure the interrupt frequency
*/
bc->debug_vals.cur_intcnt++;
- if ((cur_jiffies - bc->debug_vals.last_jiffies) >= HZ) {
+ if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) {
bc->debug_vals.last_jiffies = cur_jiffies;
bc->debug_vals.last_intcnt = bc->debug_vals.cur_intcnt;
bc->debug_vals.cur_intcnt = 0;
--- linux/drivers/net/hamradio/baycom_par.c 2005-06-17 16:48:29.000000000 -0300
+++ linux-kj/drivers/net/hamradio/baycom_par.c 2005-07-07 20:48:48.960977640 -0300
@@ -84,6 +84,7 @@
#include <linux/baycom.h>
#include <linux/parport.h>
#include <linux/bitops.h>
+#include <linux/jiffies.h>
#include <asm/bug.h>
#include <asm/system.h>
@@ -165,7 +166,7 @@
* measure the interrupt frequency
*/
bc->debug_vals.cur_intcnt++;
- if ((cur_jiffies - bc->debug_vals.last_jiffies) >= HZ) {
+ if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) {
bc->debug_vals.last_jiffies = cur_jiffies;
bc->debug_vals.last_intcnt = bc->debug_vals.cur_intcnt;
bc->debug_vals.cur_intcnt = 0;
--- linux/drivers/net/hamradio/baycom_ser_fdx.c 2005-06-17 16:48:29.000000000 -0300
+++ linux-kj/drivers/net/hamradio/baycom_ser_fdx.c 2005-07-07 22:54:03.806547464 -0300
@@ -79,6 +79,7 @@
#include <asm/io.h>
#include <linux/hdlcdrv.h>
#include <linux/baycom.h>
+#include <linux/jiffies.h>
/* --------------------------------------------------------------------- */
@@ -159,7 +160,7 @@
* measure the interrupt frequency
*/
bc->debug_vals.cur_intcnt++;
- if ((cur_jiffies - bc->debug_vals.last_jiffies) >= HZ) {
+ if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) {
bc->debug_vals.last_jiffies = cur_jiffies;
bc->debug_vals.last_intcnt = bc->debug_vals.cur_intcnt;
bc->debug_vals.cur_intcnt = 0;
--- linux/drivers/net/hamradio/baycom_ser_hdx.c 2005-06-17 16:48:29.000000000 -0300
+++ linux-kj/drivers/net/hamradio/baycom_ser_hdx.c 2005-07-07 22:55:17.942277120 -0300
@@ -69,6 +69,7 @@
#include <asm/io.h>
#include <linux/hdlcdrv.h>
#include <linux/baycom.h>
+#include <linux/jiffies.h>
/* --------------------------------------------------------------------- */
@@ -150,7 +151,7 @@
* measure the interrupt frequency
*/
bc->debug_vals.cur_intcnt++;
- if ((cur_jiffies - bc->debug_vals.last_jiffies) >= HZ) {
+ if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) {
bc->debug_vals.last_jiffies = cur_jiffies;
bc->debug_vals.last_intcnt = bc->debug_vals.cur_intcnt;
bc->debug_vals.cur_intcnt = 0;
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