This BUG_ON is unneeded since the ->handler != NULL check is performed in
ide_set_handler().
Signed-off-by: Borislav Petkov <[EMAIL PROTECTED]>
---
drivers/ide/ide-floppy.c | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 5d0fd1f..2c139e7 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -421,7 +421,7 @@ static ide_startstop_t idefloppy_pc_intr(ide_drive_t *drive)
"to send us more data than expected "
"- discarding data\n");
idefloppy_discard_data(drive,bcount.all);
- BUG_ON(HWGROUP(drive)->handler != NULL);
+
ide_set_handler(drive,
&idefloppy_pc_intr,
IDEFLOPPY_WAIT_CMD,
@@ -453,8 +453,6 @@ static ide_startstop_t idefloppy_pc_intr(ide_drive_t *drive)
pc->actually_transferred += bcount.all;
pc->current_position += bcount.all;
- BUG_ON(HWGROUP(drive)->handler != NULL);
-
/* And set the interrupt handler again */
ide_set_handler(drive, &idefloppy_pc_intr, IDEFLOPPY_WAIT_CMD, NULL);
return ide_started;
@@ -482,7 +480,7 @@ static ide_startstop_t idefloppy_transfer_pc(ide_drive_t
*drive)
"issuing a packet command\n");
return ide_do_reset(drive);
}
- BUG_ON(HWGROUP(drive)->handler != NULL);
+
/* Set the interrupt routine */
ide_set_handler(drive, &idefloppy_pc_intr, IDEFLOPPY_WAIT_CMD, NULL);
/* Send the actual packet */
@@ -537,7 +535,7 @@ static ide_startstop_t idefloppy_transfer_pc1(ide_drive_t
*drive)
* 40 and 50msec work well. idefloppy_pc_intr will not be actually
* used until after the packet is moved in about 50 msec.
*/
- BUG_ON(HWGROUP(drive)->handler != NULL);
+
ide_set_handler(drive,
&idefloppy_pc_intr, /* service routine for packet command */
floppy->ticks, /* wait this long before "failing" */
--
1.5.3.7
-
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