From: Jiri Slaby (SUSE) Date: Wed, 11 Jun 2025 10:03:14 +0000 (+0200) Subject: serial: 8250: remove debug prints from ISR X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=8a48517be155e9d75877043f3669dd8d3c051a07;p=users%2Fjedix%2Flinux-maple.git serial: 8250: remove debug prints from ISR These are useless, we have tracing nowadays. Signed-off-by: "Jiri Slaby (SUSE)" Reviewed-by: Ilpo Järvinen Link: https://lore.kernel.org/r/20250611100319.186924-29-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c index d42ceb6ffdc26..2bac9c7827dee 100644 --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c @@ -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); }