ide: remove redundant BUG_ON() from [atapi_]reset_pollfunc()

Same BUG_ON() is present inside ide_set_handler().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index a95178f..7647ac4 100644 (file)
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -860,7 +860,6 @@ static ide_startstop_t atapi_reset_pollfunc (ide_drive_t *drive)
                printk("%s: ATAPI reset complete\n", drive->name);
        } else {
                if (time_before(jiffies, hwgroup->poll_timeout)) {
-                       BUG_ON(HWGROUP(drive)->handler != NULL);
                        ide_set_handler(drive, &atapi_reset_pollfunc, HZ/20, NULL);
                        /* continue polling */
                        return ide_started;
@@ -900,7 +899,6 @@ static ide_startstop_t reset_pollfunc (ide_drive_t *drive)
 
        if (!OK_STAT(tmp = hwif->INB(IDE_STATUS_REG), 0, BUSY_STAT)) {
                if (time_before(jiffies, hwgroup->poll_timeout)) {
-                       BUG_ON(HWGROUP(drive)->handler != NULL);
                        ide_set_handler(drive, &reset_pollfunc, HZ/20, NULL);
                        /* continue polling */
                        return ide_started;