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authorMarcelo Feitoza Parisi <marcelo@feitoza.com.br>2005-09-09 16:03:15 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-09 16:57:46 -0400
commit4da006c63fb4758ee2d688aa65a461337b3ed065 (patch)
tree81d8d6480b02756197620d16802f88a1863ec932 /drivers
parent1ac2854cbc637de7e958cfa8d153ccf9e6668dda (diff)
[PATCH] dvb: ttusb-budget: use time_after_eq()
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> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
index c1acd4bb3499..d200ab0ad9e7 100644
--- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
+++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
@@ -18,6 +18,7 @@
18#include <linux/delay.h> 18#include <linux/delay.h>
19#include <linux/time.h> 19#include <linux/time.h>
20#include <linux/errno.h> 20#include <linux/errno.h>
21#include <linux/jiffies.h>
21#include <asm/semaphore.h> 22#include <asm/semaphore.h>
22 23
23#include "dvb_frontend.h" 24#include "dvb_frontend.h"
@@ -570,7 +571,8 @@ static void ttusb_handle_sec_data(struct ttusb_channel *channel,
570 const u8 * data, int len); 571 const u8 * data, int len);
571#endif 572#endif
572 573
573static int numpkt = 0, lastj, numts, numstuff, numsec, numinvalid; 574static int numpkt = 0, numts, numstuff, numsec, numinvalid;
575static unsigned long lastj;
574 576
575static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack, 577static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack,
576 int len) 578 int len)
@@ -779,7 +781,7 @@ static void ttusb_iso_irq(struct urb *urb, struct pt_regs *ptregs)
779 u8 *data; 781 u8 *data;
780 int len; 782 int len;
781 numpkt++; 783 numpkt++;
782 if ((jiffies - lastj) >= HZ) { 784 if (time_after_eq(jiffies, lastj + HZ)) {
783#if DEBUG > 2 785#if DEBUG > 2
784 printk 786 printk
785 ("frames/s: %d (ts: %d, stuff %d, sec: %d, invalid: %d, all: %d)\n", 787 ("frames/s: %d (ts: %d, stuff %d, sec: %d, invalid: %d, all: %d)\n",