summaryrefslogtreecommitdiffstats
path: root/drivers/ide/ide-taskfile.c
diff options
context:
space:
mode:
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2018-05-04 16:24:46 +0200
committerDavid S. Miller <davem@davemloft.net>2018-06-05 16:26:47 -0400
commit47b82e88180c3c6db795a43373beab47cb073f7a (patch)
tree1ef365d5cbd94830da977107d8f11ebe466610fe /drivers/ide/ide-taskfile.c
parentce1e518190ea71d1ecf1a91a8b0794ba9bd78e89 (diff)
downloadlinux-47b82e88180c3c6db795a43373beab47cb073f7a.tar.bz2
ide: don't enable/disable interrupts in force threaded-IRQ mode
The interrupts are enabled/disabled so the interrupt handler can run with enabled interrupts while serving the interrupt and not lose other interrupts especially the timer tick. If the system runs with force-threaded interrupts then there is no need to enable the interrupts. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide/ide-taskfile.c')
-rw-r--r--drivers/ide/ide-taskfile.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 14bdab15a454..89b29028d315 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -405,7 +405,7 @@ static ide_startstop_t pre_task_out_intr(ide_drive_t *drive,
return startstop;
}
- if ((drive->dev_flags & IDE_DFLAG_UNMASK) == 0)
+ if (!force_irqthreads && (drive->dev_flags & IDE_DFLAG_UNMASK) == 0)
local_irq_disable();
ide_set_handler(drive, &task_pio_intr, WAIT_WORSTCASE);