Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b70509066cba24067757f1422c899c43e433429d
Commit:     b70509066cba24067757f1422c899c43e433429d
Parent:     db05c3b1ddaa06e658548f3d99e31a188b0b3bcc
Author:     Jiri Slaby <[EMAIL PROTECTED]>
AuthorDate: Tue May 8 00:35:48 2007 -0700
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue May 8 11:15:22 2007 -0700

    Char: cyclades, timer cleanup
    
    cyclades, timer cleanup
    
    Signed-off-by: Jiri Slaby <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 drivers/char/cyclades.c |   18 ++++++------------
 1 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 9bf0fb2..a035fb0 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -851,7 +851,6 @@ static void cyz_poll(unsigned long);
 /* The Cyclades-Z polling cycle is defined by this variable */
 static long cyz_polling_cycle = CZ_DEF_POLL;
 
-static int cyz_timeron = 0;
 static DEFINE_TIMER(cyz_timerlist, cyz_poll, 0, 0);
 
 #else                          /* CONFIG_CYZ_INTR */
@@ -1906,9 +1905,9 @@ static void cyz_poll(unsigned long arg)
        static volatile struct BOARD_CTRL *board_ctrl;
        static volatile struct CH_CTRL *ch_ctrl;
        static volatile struct BUF_CTRL *buf_ctrl;
+       unsigned long expires = jiffies + HZ;
        int card, port;
 
-       cyz_timerlist.expires = jiffies + (HZ);
        for (card = 0; card < NR_CARDS; card++) {
                cinfo = &cy_card[card];
 
@@ -1942,9 +1941,9 @@ static void cyz_poll(unsigned long arg)
                        cyz_handle_tx(info, ch_ctrl, buf_ctrl);
                }
                /* poll every 'cyz_polling_cycle' period */
-               cyz_timerlist.expires = jiffies + cyz_polling_cycle;
+               expires = jiffies + cyz_polling_cycle;
        }
-       add_timer(&cyz_timerlist);
+       mod_timer(&cyz_timerlist, expires);
 }                              /* cyz_poll */
 
 #endif                         /* CONFIG_CYZ_INTR */
@@ -5504,10 +5503,8 @@ static int __init cy_init(void)
        }
 
 #ifndef CONFIG_CYZ_INTR
-       if (number_z_boards && !cyz_timeron) {
-               cyz_timeron++;
-               cyz_timerlist.expires = jiffies + 1;
-               add_timer(&cyz_timerlist);
+       if (number_z_boards) {
+               mod_timer(&cyz_timerlist, jiffies + 1);
 #ifdef CY_PCI_DEBUG
                printk("Cyclades-Z polling initialized\n");
 #endif
@@ -5523,10 +5520,7 @@ static void __exit cy_cleanup_module(void)
        int i, e1;
 
 #ifndef CONFIG_CYZ_INTR
-       if (cyz_timeron){
-               cyz_timeron = 0;
-               del_timer(&cyz_timerlist);
-       }
+       del_timer_sync(&cyz_timerlist);
 #endif /* CONFIG_CYZ_INTR */
 
        if ((e1 = tty_unregister_driver(cy_serial_driver)))
-
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