Messages in this thread Patch in this message | | | From | Sebastian Andrzej Siewior <> | Subject | [PATCH v2 1/2] ide/Falcon: Remove in_interrupt() usage. | Date | Fri, 20 Nov 2020 10:24:20 +0100 |
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falconide_get_lock() is called by ide_lock_host() and its caller (ide_issue_rq()) has already a might_sleep() check.
stdma_lock() has wait_event() which also has a might_sleep() check.
Remove the in_interrupt() check.
Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-ide@vger.kernel.org Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: Jens Axboe <axboe@kernel.dk> --- drivers/ide/falconide.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/ide/falconide.c b/drivers/ide/falconide.c index dbeb2605e5f6e..77af4c1a3f38c 100644 --- a/drivers/ide/falconide.c +++ b/drivers/ide/falconide.c @@ -51,8 +51,6 @@ static void falconide_release_lock(void) static void falconide_get_lock(irq_handler_t handler, void *data) { if (falconide_intr_lock == 0) { - if (in_interrupt() > 0) - panic("Falcon IDE hasn't ST-DMA lock in interrupt"); stdma_lock(handler, data); falconide_intr_lock = 1; } -- 2.29.2
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