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serial: 8250: remove debug prints from ISR

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These are useless, we have tracing nowadays.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20250611100319.186924-29-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2025-06-11 12:03:14 +02:00 committed by Greg Kroah-Hartman
parent 99fc860fae
commit 8a48517be1
1 changed files with 0 additions and 4 deletions
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4
drivers/tty/serial/8250/8250_core.c
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@ -71,8 +71,6 @@ static irqreturn_t serial8250_interrupt(int irq, void *dev_id)
struct list_head *l, *end = NULL;
int pass_counter = 0, handled = 0;
pr_debug("%s(%d): start\n", __func__, irq);
spin_lock(&i->lock);
l = i->head;
@ -97,8 +95,6 @@ static irqreturn_t serial8250_interrupt(int irq, void *dev_id)
spin_unlock(&i->lock);
pr_debug("%s(%d): end\n", __func__, irq);
return IRQ_RETVAL(handled);
}