From patchwork Tue Feb 18 12:29:38 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexey Gladkov X-Patchwork-Id: 866394 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 D9969243385; Tue, 18 Feb 2025 12:30:12 +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=1739881813; cv=none; b=YZLRcI+NFwUPAkbMCmcHIwAGp7TwP0zKQ5jBfgEiTsM05hrGkV8DohfDj+rofWcu5hVm24SUbmvIxupwBd8VpeKrTJcomcZV9xTBpTZYWTa+ajYVU5EzmPAFyUboisVzxWlc5Q8KjoxHsxFibt65gSvfQFSN9cqqr+aUojWEqcY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739881813; c=relaxed/simple; bh=xhIKKKkwriZUtEfLeAwsmA0LtBIWhWuVv8QuJtN4UTQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=FWvxAT8irxSE7TV+GSHTkVNCb2xTg7w1LHaVLUxFtncogsHhSvkChnCwDJBxv7UpEB7iv7KHVionlPjVNnyk3bnIAJ7vPNJc30nhpGYi6V30dRGUoNHMWh+72wro71CAEwPz0C5qenO0EvWCGlbNBG9YdHknvIZQ9e+asnZuCi8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ArGSMGyT; 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="ArGSMGyT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45C46C4CEE6; Tue, 18 Feb 2025 12:30:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739881812; bh=xhIKKKkwriZUtEfLeAwsmA0LtBIWhWuVv8QuJtN4UTQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ArGSMGyTJjRcCrZDB74snUuuaqn6qzIPRS5yUsI2pSPXh5YPBt+NOf7jrdsjR989t oiy54vCRQ2k3bN24oucVFx1G7hcB8me1LYKHwYbaRo2qYufp4ttHfTjrHmhYkA8mTF 2uYYC55XQCCfZ7SfgWdIBryWEmjvhBXtCwBkBoZPQI9WCrR66MIqgIaXoESNlt2qMA FpAUWR0AGciC2M3S06k9SyJTfVga/+GHs+90Q0LvDNFbeUX5kWztQ+iuVN+xr4eaqw 6ikGurHKJDIkg97vn/TIg3m2rrsJX8zYvc37hZVW+3bt2wpP4JTgANH7Wg5N7VIQxM wHvcpdrP5K9Mw== From: Alexey Gladkov To: Greg Kroah-Hartman , Jiri Slaby Cc: LKML , linux-serial@vger.kernel.org Subject: [PATCH v1 1/2] tty/vt: Use KVAL instead of use bit operation Date: Tue, 18 Feb 2025 13:29:38 +0100 Message-ID: <01ee8849ef8dc49c93a77bc4961ad56b9d435b8a.1739881707.git.legion@kernel.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The K_HANDLERS always gets KVAL as an argument. It is better to use the KVAL macro itself instead of bit operation. Signed-off-by: Alexey Gladkov --- drivers/tty/vt/keyboard.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/vt/keyboard.c b/drivers/tty/vt/keyboard.c index 804355da46f5..7df041ac4d5c 100644 --- a/drivers/tty/vt/keyboard.c +++ b/drivers/tty/vt/keyboard.c @@ -885,7 +885,7 @@ static void k_shift(struct vc_data *vc, unsigned char value, char up_flag) if (kbd->kbdmode == VC_UNICODE) to_utf8(vc, npadch_value); else - put_queue(vc, npadch_value & 0xff); + put_queue(vc, KVAL(npadch_value)); npadch_active = false; } } @@ -1519,7 +1519,7 @@ static void kbd_keycode(unsigned int keycode, int down, bool hw_raw) if ((raw_mode || kbd->kbdmode == VC_OFF) && type != KT_SPEC && type != KT_SHIFT) return; - (*k_handler[type])(vc, keysym & 0xff, !down); + (*k_handler[type])(vc, KVAL(keysym), !down); param.ledstate = kbd->ledflagstate; atomic_notifier_call_chain(&keyboard_notifier_list, KBD_POST_KEYSYM, ¶m);