kernel/linux.git/drivers/video/fbdev/aty, branch v5.4.113

video: fbdev: radeon: Fix memleak in radeonfb_pci_register

2020-10-29T08:57:38+00:00

[ Upstream commit fe6c6a4af2be8c15bac77f7ea160f947c04840d1 ] When radeon_kick_out_firmware_fb() fails, info should be freed just like the subsequent error paths. Fixes: 069ee21a82344 ("fbdev: Fix loading of module radeonfb on PowerMac") Signed-off-by: Dinghao Liu Reviewed-by: Mathieu Malaterre Cc: Kangjie Lu Cc: Benjamin Herrenschmidt Signed-off-by: Bartlomiej Zolnierkiewicz Link: https://patchwork.freedesktop.org/patch/msgid/20200825062900.11210-1-dinghao.liu@zju.edu.cn Signed-off-by: Sasha Levin

video: fbdev: aty[128]fb: Remove dead code

2019-08-19T13:52:27+00:00

This is dead code since 3.15. If there is no plan to use it further, this can be removed forever. Signed-off-by: Souptick Joarder Cc: Paul Mackerras Cc: David S. Miller Cc: Mikulas Patocka Cc: "Ville Syrjälä" Cc: Sam Ravnborg Cc: Daniel Vetter [b.zolnierkie: fix patch summary] Signed-off-by: Bartlomiej Zolnierkiewicz Link: https://patchwork.freedesktop.org/patch/msgid/1564514053-4571-1-git-send-email-jrdr.linux@gmail.com

video: fbdev: radeonfb: Use dev_get_drvdata

2019-08-19T13:52:25+00:00

Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan Cc: Benjamin Herrenschmidt [b.zolnierkie: fix patch summary and intendation] Signed-off-by: Bartlomiej Zolnierkiewicz Link: https://patchwork.freedesktop.org/patch/msgid/20190724131900.2039-1-hslester96@gmail.com

Merge tag 'fbdev-v5.3' of git://github.com/bzolnier/linux

2019-07-09T16:55:45+00:00

Pull fbdev updates from Bartlomiej Zolnierkiewicz: - remove fbdev notifier usage for fbcon (as prep work to clean up the fbcon locking), add locking checks in vt/console code and make assorted cleanups in fbdev and backlight code (Daniel Vetter) - add COMPILE_TEST support to atmel_lcdfb, da8xx-fb, gbefb, imxfb, pvr2fb and pxa168fb drivers (me) - fix DMA API abuse in au1200fb and jz4740_fb drivers (Christoph Hellwig) - add check for new BGRT status field rotation bits in efifb driver (Hans de Goede) - mark expected switch fall-throughs in s3c-fb driver (Gustavo A. R. Silva) - remove fbdev mxsfb driver in favour of the drm version (Fabio Estevam) - remove broken rfbi code from omap2fb driver (me) - misc fixes (Arnd Bergmann, Shobhit Kukreti, Wei Yongjun, me) - misc cleanups (Gustavo A. R. Silva, Colin Ian King, me) * tag 'fbdev-v5.3' of git://github.com/bzolnier/linux: (62 commits) video: fbdev: imxfb: fix a typo in imxfb_probe() video: fbdev: s3c-fb: Mark expected switch fall-throughs video: fbdev: s3c-fb: fix sparse warnings about using incorrect types video: fbdev: don't print error message on framebuffer_alloc() failure video: fbdev: intelfb: return -ENOMEM on framebuffer_alloc() failure video: fbdev: s3c-fb: return -ENOMEM on framebuffer_alloc() failure vga_switcheroo: Depend upon fbcon being built-in, if enabled video: fbdev: omap2: remove rfbi video: fbdev: atmel_lcdfb: remove redundant initialization to variable ret video: fbdev-MMP: Use struct_size() in devm_kzalloc() video: fbdev: controlfb: fix warnings about comparing pointer to 0 efifb: BGRT: Add check for new BGRT status field rotation bits jz4740_fb: fix DMA API abuse video: fbdev: pvr2fb: fix link error for pvr2fb_pci_exit video: fbdev: s3c-fb: add COMPILE_TEST support video: fbdev: imxfb: fix sparse warnings about using incorrect types video: fbdev: pvr2fb: fix build warning when compiling as module fbcon: Export fbcon_update_vcs backlight: simplify lcd notifier staging/olpc_dcon: Add drm conversion to TODO ...

video: fbdev: don't print error message on framebuffer_alloc() failure

2019-06-28T10:30:08+00:00

framebuffer_alloc() can fail only on kzalloc() memory allocation failure and since kzalloc() will print error message in such case we can omit printing extra error message in drivers (which BTW is what the majority of framebuffer_alloc() users is doing already). Cc: "Bruno Prémont" Cc: Jiri Kosina Cc: Benjamin Tissoires Signed-off-by: Bartlomiej Zolnierkiewicz

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 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 version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

fbdev/atyfb: lock_fb_info can't fail

2019-06-12T18:28:32+00:00

It's properly protected by reboot_lock. Signed-off-by: Daniel Vetter Reviewed-by: Sam Ravnborg Reviewed-by: Maarten Lankhorst Cc: Mikulas Patocka Cc: "David S. Miller" Cc: "Ville Syrjälä" Cc: Bartlomiej Zolnierkiewicz Cc: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190528090304.9388-16-daniel.vetter@ffwll.ch

fbdev/aty128fb: Remove dead code

2019-06-12T18:27:28+00:00

Motivated because it contains a struct display, which is a fbcon internal data structure that I want to rename. It seems to have been formerly used in drivers, but that's very long time ago. Signed-off-by: Daniel Vetter Reviewed-by: Sam Ravnborg Reviewed-by: Maarten Lankhorst Cc: Paul Mackerras Cc: linux-fbdev@vger.kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20190528090304.9388-8-daniel.vetter@ffwll.ch

treewide: Add SPDX license identifier for more missed files

2019-05-21T08:50:45+00:00

Add SPDX license identifiers to all files which: - Have no license information of any form - Have MODULE_LICENCE("GPL*") inside which was used in the initial scan/conversion to ignore the file 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

fbdev: Use of_node_name_eq for node name comparisons

2019-02-08T18:24:45+00:00

Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which omap is. Signed-off-by: Rob Herring Cc: Benjamin Herrenschmidt Signed-off-by: Bartlomiej Zolnierkiewicz