linux/drivers/video/fbdev/geode, branch v6.0

fbdev: Move fbdev drivers from strlcpy to strscpy

2022-08-24T20:06:15Z

Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang Signed-off-by: Helge Deller

video: fbdev: lxfb_ops: Fix fall-through warnings for Clang

2020-11-22T21:58:55Z

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/9c1dcb12aae7c7ff0907ffb99ffd227656cbe444.1605896060.git.gustavoars@kernel.org

fbdev: lxfb: use generic power management

2020-09-08T11:33:10Z

Switch to the new generic framework by updating function signatures and define a "struct dev_pm_ops" variable to bind PM callbacks. This way we can remove the legacy .suspend & .resume bindings from "lxfb_driver". The lxfb_suspend() is designed to function only in the case of Suspend. Thus, the code was kept inside "if (state.event == PM_EVENT_SUSPEND)" container. This is because, in the legacy framework, this callback was invoked even in the event of Freeze and Hibernate. Hence, added the load of unnecessary function-calls. The goal can be achieved by binding the callback with only "lxfb_pm_ops.suspend" in the new framework. This also avoids the step of checking "if (state.event == PM_EVENT_SUSPEND)" every time the callback is invoked. Signed-off-by: Vaibhav Gupta Cc: Bjorn Helgaas Cc: Bjorn Helgaas Cc: Bjorn Helgaas Cc: Vaibhav Gupta Cc: Sam Ravnborg Cc: Paul Mackerras Cc: Russell King Cc: Andres Salomon CC: Antonino Daplas Cc: Shuah Khan Signed-off-by: Bartlomiej Zolnierkiewicz Link: https://patchwork.freedesktop.org/patch/msgid/20200819185654.151170-3-vaibhavgupta40@gmail.com

fbdev: gxfb: use generic power management

2020-09-08T11:33:09Z

Switch to the new generic framework by updating function signatures and define a "struct dev_pm_ops" variable to bind PM callbacks. This way we can remove the legacy .suspend & .resume bindings from "gxfb_driver". The gxfb_suspend() is designed to function only in the case of Suspend. Thus, the code was kept inside "if (state.event == PM_EVENT_SUSPEND)" container. This is because, in the legacy framework, this callback was invoked even in the event of Freeze and Hibernate. Hence, added the load of unnecessary function-calls. The goal can be achieved by binding the callback with only "gxfb_pm_ops.suspend" in the new framework. This also avoids the step of checking "if (state.event == PM_EVENT_SUSPEND)" every time the callback is invoked. Signed-off-by: Vaibhav Gupta Cc: Bjorn Helgaas Cc: Bjorn Helgaas Cc: Bjorn Helgaas Cc: Vaibhav Gupta Cc: Sam Ravnborg Cc: Paul Mackerras Cc: Russell King Cc: Andres Salomon CC: Antonino Daplas Cc: Shuah Khan Signed-off-by: Bartlomiej Zolnierkiewicz Link: https://patchwork.freedesktop.org/patch/msgid/20200819185654.151170-2-vaibhavgupta40@gmail.com

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21Z

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada

video: constify fb ops across all drivers

2019-12-05T08:57:53Z

Now that the fbops member of struct fb_info is const, we can start making the ops const as well. This does not cover all drivers; some actually modify the fbops struct, for example to adjust for different configurations, and others do more involved things that I'd rather not touch in practically obsolete drivers. Mostly this is the low hanging fruit where we can add "const" and be done with it. v3: - un-constify atyfb, mb862xx, nvidia and uvesabf (0day) v2: - fix typo (Christophe de Dinechin) - use "static const" instead of "const static" in mx3fb.c - also constify smscufx.c Cc: linux-fbdev@vger.kernel.org Reviewed-by: Daniel Vetter Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/ce67f14435f3af498f2e8bf35ce4be11f7504132.1575390740.git.jani.nikula@intel.com

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32Z

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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

video: fbdev: geode: remove ifdef OLPC noise

2019-02-08T18:24:46Z

provides olpc_has_dcon() stub for CONFIG_OLPC=n, compiler should just optimize the unneeded bits away. Signed-off-by: Lubomir Rintel Signed-off-by: Bartlomiej Zolnierkiewicz

x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping

2018-02-15T00:15:52Z

x86_mask is a confusing name which is hard to associate with the processor's stepping. Additionally, correct an indent issue in lib/cpu.c. Signed-off-by: Jia Zhang [ Updated it to more recent kernels. ] Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: bp@alien8.de Cc: tony.luck@intel.com Link: http://lkml.kernel.org/r/1514771530-70829-1-git-send-email-qianyue.zj@alibaba-inc.com Signed-off-by: Ingo Molnar