From patchwork Mon Jan 22 11:03:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiri Slaby X-Patchwork-Id: 765918 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 A1D1941742; Mon, 22 Jan 2024 11:05:01 +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=1705921501; cv=none; b=p95+SFrUwXOhK35E6GJ4Sy2LI+TpRKyIl6qWFw1W42xrLQTnxSKrGUVeZGboAxEJRzxI3oIWXB1pCJpmG/LNvtQzOIZVbZRCYn0Tv+fZtgQNwTJLKKHn8ZADy7/aJe40sNCQTQZmWnBL4lQPkdjDKyzpWsNX+pQfDQplpcRLzI0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705921501; c=relaxed/simple; bh=6xvbnww7JlLBYTWi11QyGdS/O6ZiCkP8ssfXGVVStMk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZWyEasNFK1d/G1nRfIr9y0SKTLmkwOybwbqmaWHZD83+/qjuKWcy4hF2WuP8pLD3UCp7hySx1UI2lZLghzaqo5GegxKfy4xppb0u+MbPNKer8lWVY66Fo+g3znY6nOvDkWOiUm42xOuFTJpG2BBs5EF/mkI3fvaPzVi3oYsduf4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Iw3O6aWP; 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="Iw3O6aWP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 441FCC433C7; Mon, 22 Jan 2024 11:04:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1705921501; bh=6xvbnww7JlLBYTWi11QyGdS/O6ZiCkP8ssfXGVVStMk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Iw3O6aWPvhy9GIEKKDrzmNgcJj/uA8/+BQWIb9xQ9NDjnOUO2iEgpgfNt+JbbBWAL 7fgFxiB/NCes1NiW5GNZJwdy8wCXTcvuWfuRLJ28EF8D/uBeoJOv8jlfEFeLb70AtZ MTBet8I4ji4zv01H/aRKE8BMyJMzLOW/r+ObiklW4+N+VdTmB+DWdjPwiAzpF9Ep3G HgYeA4RbVsdKMz4o3op6pEDyxJhkU+dayQ4ZTheeb138j9D5Y1Es+eF4R2/K8crdzN 1VZIeanuz28tEuUGtMkLDj0Xna2EaTpUgZmyN7IpWQU3I19sF+p6tjffa+y+tGJREm fP0WH2ZIpHYZQ== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" , Daniel Vetter , Helge Deller , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH v2 28/47] fbdev/core: simplify cursor_state setting in fbcon_ops::cursor() Date: Mon, 22 Jan 2024 12:03:42 +0100 Message-ID: <20240122110401.7289-29-jirislaby@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240122110401.7289-1-jirislaby@kernel.org> References: <20240122110401.7289-1-jirislaby@kernel.org> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 There is a switch decicing if cursor should be drawn or not. The whole switch can be simplified to one line. Do this cleanup as a preparatory work for the next patch. There, all the CM_* constants are removed. Signed-off-by: Jiri Slaby (SUSE) Cc: Daniel Vetter Cc: Helge Deller Cc: linux-fbdev@vger.kernel.org Cc: dri-devel@lists.freedesktop.org --- drivers/video/fbdev/core/bitblit.c | 11 +---------- drivers/video/fbdev/core/fbcon_ccw.c | 11 +---------- drivers/video/fbdev/core/fbcon_cw.c | 11 +---------- drivers/video/fbdev/core/fbcon_ud.c | 11 +---------- 4 files changed, 4 insertions(+), 40 deletions(-) diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index 8587c9da0670..daff152f4c22 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -348,16 +348,7 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode, mask[i++] = msk; } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = (mode != CM_ERASE) && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/fbcon_ccw.c b/drivers/video/fbdev/core/fbcon_ccw.c index 2789ace79634..889423d580bc 100644 --- a/drivers/video/fbdev/core/fbcon_ccw.c +++ b/drivers/video/fbdev/core/fbcon_ccw.c @@ -349,16 +349,7 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode, kfree(tmp); } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = (mode != CM_ERASE) && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/fbcon_cw.c b/drivers/video/fbdev/core/fbcon_cw.c index 86a254c1b2b7..a306ca5802e8 100644 --- a/drivers/video/fbdev/core/fbcon_cw.c +++ b/drivers/video/fbdev/core/fbcon_cw.c @@ -332,16 +332,7 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode, kfree(tmp); } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = (mode != CM_ERASE) && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/fbcon_ud.c b/drivers/video/fbdev/core/fbcon_ud.c index 23bc045769d0..f6fc458b46c7 100644 --- a/drivers/video/fbdev/core/fbcon_ud.c +++ b/drivers/video/fbdev/core/fbcon_ud.c @@ -372,16 +372,7 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode, mask[i++] = ~msk; } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = (mode != CM_ERASE) && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color;