kernel/drivers/video/fbdev/omap/hwa742.c, branch linux-6.9.y

video: fbdev: omapfb: Unexport omap*_update_window_async()

2022-07-18T05:56:40Z

There is no need to EXPORT the functions hwa742_update_window_async() and omapfb_update_window_async() since they are not used anywhere inside or outside the kernel tree. Signed-off-by: Helge Deller

video: fbdev: omap: Make it CCF clk API compatible

2022-04-04T06:55:24Z

OMAP1 LCDC drivers now omit clk_prepare/unprepare() steps, not supported by OMAP1 custom implementation of clock API. However, non-CCF stubs of those functions exist for use on such platforms until converted to CCF. Update the drivers to be compatible with CCF implementation of clock API. Signed-off-by: Janusz Krzysztofik Signed-off-by: Helge Deller

video: omap: Remove in_interrupt() usage.

2021-02-18T14:14:32Z

alloc_req() uses in_interrupt() to detect if it is safe to use down(). The usage of in_interrupt() in drivers is phased out and Linus clearly requested that code which changes behaviour depending on context should either be separated or the context be conveyed in an argument passed by the caller, which usually knows the context. The semaphore is used as a counting semaphore, initialized with the number of slots in the request pool minus IRQ_REQ_POOL_SIZE - which are reserved for the in_interrupt() user to ensure that a request is always available. The preemptible user will block on the semphore waiting for a request to become available in case there are no requests available. Replace in_interrupt() with a `can_sleep' argument to indicate if it is safe to block on the sempahore. Cc: linux-omap@vger.kernel.org Signed-off-by: Ahmed S. Darwish Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20210208223810.388502-2-bigeasy@linutronix.de

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30T18:26:35Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman

video: fbdev: Convert timers to use timer_setup()

2017-11-10T15:34:52Z

In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. One tracking pointer was added. Signed-off-by: Kees Cook Cc: Benjamin Herrenschmidt Cc: Tomi Valkeinen Cc: David Lechner Cc: Daniel Vetter Cc: Sean Paul Cc: Jean Delvare Cc: Hans de Goede Cc: "Gustavo A. R. Silva" [b.zolnierkie: ported it over pxa3xx_gcu changes] Signed-off-by: Bartlomiej Zolnierkiewicz

video: move fbdev to drivers/video/fbdev

2014-04-17T05:10:19Z

The drivers/video directory is a mess. It contains generic video related files, directories for backlight, console, linux logo, lots of fbdev device drivers, fbdev framework files. Make some order into the chaos by creating drivers/video/fbdev directory, and move all fbdev related files there. No functionality is changed, although I guess it is possible that some subtle Makefile build order related issue could be created by this patch. Signed-off-by: Tomi Valkeinen Acked-by: Laurent Pinchart Acked-by: Geert Uytterhoeven Acked-by: Rob Clark Acked-by: Jingoo Han Acked-by: Daniel Vetter