From patchwork Wed Jun 11 10:03:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Jiri Slaby \(SUSE\)" X-Patchwork-Id: 895714 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D2927274650; Wed, 11 Jun 2025 10:04:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749636253; cv=none; b=F9lyGhfaPKY/uIURIGR0DSgy9RaeQhHl4G+bTcDVPU+4s0bx4JU5MIgA50jvgySlApZ8Vw6U0bzsaP5fsFEq8JBtb1TGbwPuDIfIo2O/DU9PmwwMAqJz5mZRp9k6KrR41k37c5n447wPtjwR/ipoRGYJ502NDNZ3mBknrsqpQUY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749636253; c=relaxed/simple; bh=tyMGFJEDosv2AewzwsSSsJRZRuSG65ioJg7V4YuZYN4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=G4s/e6TwRSbthWaROkY6VnQ8cFXEoJqgZ0CEd7K8p6OrJTapuGNJyUgGsfhgC5gxUpz3KUFRIW1zErjN00AoOlDzpE1JF7SdFuSplamW3vT0oWqzDUbrXyhEZBByqKuRP/EeQxnNkfqI8d2LCsU4pkVRllJkFaQFx47+2Nj4ge4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=d2ovLDOm; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="d2ovLDOm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A6E91C4CEEE; Wed, 11 Jun 2025 10:04:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749636253; bh=tyMGFJEDosv2AewzwsSSsJRZRuSG65ioJg7V4YuZYN4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=d2ovLDOmCuPzSNM/4DBiYK4KPylviAUTRCaJFIyNzTKrUF48tUSSa/p0MKY5djlJ3 YbVVVB6XsF3OMI4tiaOxqT8TG0nuBY3luCNRDS9NU2fWFv72ATsaz4w1qdZszPtkMp XSUYJhmZNRITeC8qp8yw8Dag4t3zrkmV1tDSifi+QjFTgGwwamxzSVjvjTcXkUAjGh 0N0jofKjShz2fdmQGKdZFURE6Z7YAycqhA6p6KcoDkUuT4tgnJ0UalcnVE35WM5sRI BWqrqzatF1NVgcGT3+R9F/S6NJckD/TdRYToDgzrQ2zX1u78ZW7EvN4OGYYacguvMx RQH0kFQwRmGng== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" Subject: [PATCH 28/33] serial: 8250: remove debug prints from ISR Date: Wed, 11 Jun 2025 12:03:14 +0200 Message-ID: <20250611100319.186924-29-jirislaby@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250611100319.186924-1-jirislaby@kernel.org> References: <20250611100319.186924-1-jirislaby@kernel.org> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 These are useless, we have tracing nowadays. Signed-off-by: Jiri Slaby (SUSE) --- drivers/tty/serial/8250/8250_core.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c index d42ceb6ffdc2..2bac9c7827de 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); }