From patchwork Thu Jan 18 07:57:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Jiri Slaby \(SUSE\)" X-Patchwork-Id: 765112 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 AD77820B1B; Thu, 18 Jan 2024 07:58:18 +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=1705564698; cv=none; b=iMKg9Ji6k8thZyqvsBa48W+h72EVJel2y5iyZI8NegWAvgkmCSSrr5tRhCkyxajyCITWMl5B3y+qC1rngeOQvUFGakjgM8JOQug/ytd4I6A1l96m36Ionu9npj4V5oFJmZm+nZLHqEpfSyM+HIpuL4mrvQv6NJnirOsRywZStyc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705564698; c=relaxed/simple; bh=NurnY/n3MIEH+3Fog1rQ9f+5l/LwSVWrvTynpHmGqrk=; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID: X-Mailer:In-Reply-To:References:MIME-Version: Content-Transfer-Encoding; b=EO0Ga7NHRAa9l25+uSyTykM02fUTZAWG+J8ks78RsjqygCLld/FJq8411F4RoRua6xRBCxFKpiSmch9+y1mbI0T6L0XogzkLM08YGtOdSULS9ITSMn0k52L9BsHk/Mr+sw2EktPltC92+DPYXERZAdlLWz3N6aoW5dbUk6TGXxU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QTrWph8k; 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="QTrWph8k" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 56CBAC433C7; Thu, 18 Jan 2024 07:58:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1705564698; bh=NurnY/n3MIEH+3Fog1rQ9f+5l/LwSVWrvTynpHmGqrk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QTrWph8kxlXCEl0PNiUQ+8nzl8VC1/+BTUhxVyqof9IU+7f4kOb20rjKiLgq1Idgk 2z6+ck6vQDGhSg88rzt2PZAX7GqlKeTUH4pzP0+vzJ54Q7p/h82N2PM92i54B8KdQW r1TtbQU4lxHRekpLmwcr9mYL4jwXs/1eE23Ngb2TxlbW2hmWL+0Q4SDGe2ry+JDvl7 lIsvUfOLS0kpsrte41ew0zbsukI3q4Md8PJHzivZlVCSiwsSGQd7oqUhywvpwMmFAz KB6urOcZ2sl+oDsIxQI4oRss7/9Ic+54iC2QKzpDte0rAmz0FK2XYznSJGzUA4R8xi fdumJOCEeGoHg== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" Subject: [PATCH 08/45] tty: vt: make vc_is_sel()'s vc const Date: Thu, 18 Jan 2024 08:57:19 +0100 Message-ID: <20240118075756.10541-9-jirislaby@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240118075756.10541-1-jirislaby@kernel.org> References: <20240118075756.10541-1-jirislaby@kernel.org> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 It's only an aid to people reading the header and/or calling vc_is_sel(). vc is only tested there, so having it const makes sense. Signed-off-by: Jiri Slaby (SUSE) --- drivers/tty/vt/selection.c | 2 +- include/linux/selection.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index 91d789c025c6..34ee09f5a8f4 100644 --- a/drivers/tty/vt/selection.c +++ b/drivers/tty/vt/selection.c @@ -88,7 +88,7 @@ void clear_selection(void) } EXPORT_SYMBOL_GPL(clear_selection); -bool vc_is_sel(struct vc_data *vc) +bool vc_is_sel(const struct vc_data *vc) { return vc == vc_sel.cons; } diff --git a/include/linux/selection.h b/include/linux/selection.h index b7cd23e56a2b..533509f6ba4f 100644 --- a/include/linux/selection.h +++ b/include/linux/selection.h @@ -24,7 +24,7 @@ extern int sel_loadlut(u32 __user *lut); extern int mouse_reporting(void); extern void mouse_report(struct tty_struct * tty, int butt, int mrx, int mry); -bool vc_is_sel(struct vc_data *vc); +bool vc_is_sel(const struct vc_data *vc); extern int console_blanked;