ide: set hwif->expiry prior to calling [__]ide_set_handler()

* Set hwif->expiry prior to calling [__]ide_set_handler()
  and drop 'expiry' argument.

* Set hwif->expiry to NULL in ide_{timer_expiry,intr}()
  and remove 'hwif->expiry = NULL' assignments.

There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/ide/ide-eh.c b/drivers/ide/ide-eh.c
index aff1a9b04559..11664976eea3 100644
--- a/drivers/ide/ide-eh.c
+++ b/drivers/ide/ide-eh.c
@@ -175,8 +175,7 @@ static ide_startstop_t atapi_reset_pollfunc(ide_drive_t *drive)
                 printk(KERN_INFO "%s: ATAPI reset complete\n", drive->name);
         else {
                 if (time_before(jiffies, hwif->poll_timeout)) {
-                        ide_set_handler(drive, &atapi_reset_pollfunc, HZ/20,
-                                        NULL);
+                        ide_set_handler(drive, &atapi_reset_pollfunc, HZ/20);
                         /* continue polling */
                         return ide_started;
                 }
@@ -238,7 +237,7 @@ static ide_startstop_t reset_pollfunc(ide_drive_t *drive)
 
         if (!OK_STAT(tmp, 0, ATA_BUSY)) {
                 if (time_before(jiffies, hwif->poll_timeout)) {
-                        ide_set_handler(drive, &reset_pollfunc, HZ/20, NULL);
+                        ide_set_handler(drive, &reset_pollfunc, HZ/20);
                         /* continue polling */
                         return ide_started;
                 }
@@ -355,7 +354,7 @@ static ide_startstop_t do_reset1(ide_drive_t *drive, int do_not_try_atapi)
                 ndelay(400);
                 hwif->poll_timeout = jiffies + WAIT_WORSTCASE;
                 hwif->polling = 1;
-                __ide_set_handler(drive, &atapi_reset_pollfunc, HZ/20, NULL);
+                __ide_set_handler(drive, &atapi_reset_pollfunc, HZ/20);
                 spin_unlock_irqrestore(&hwif->lock, flags);
                 return ide_started;
         }
@@ -415,7 +414,7 @@ static ide_startstop_t do_reset1(ide_drive_t *drive, int do_not_try_atapi)
         udelay(10);
         hwif->poll_timeout = jiffies + WAIT_WORSTCASE;
         hwif->polling = 1;
-        __ide_set_handler(drive, &reset_pollfunc, HZ/20, NULL);
+        __ide_set_handler(drive, &reset_pollfunc, HZ/20);
 
         /*
          * Some weird controller like resetting themselves to a strange