Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v3.18.100 2017-12-25T13:20:08+00:00 2017-12-25T13:20:08+00:00 Derek Basehore dbasehore@chromium.org 2017-08-29T20:34:34+00:00 urn:sha1:8e31e3e457c15584894e3ee68b0c3cd2af01519e [ Upstream commit 5d0c49acebc9488e37db95f1d4a55644e545ffe7 ] This fixes an overflow condition that can happen with high max brightness and period values in compute_duty_cycle. This fixes it by using a 64 bit variable for computing the duty cycle. Signed-off-by: Derek Basehore <dbasehore@chromium.org> Acked-by: Thierry Reding <thierry.reding@gmail.com> Reviewed-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2017-11-21T08:01:06+00:00 Alexey Khoroshilov khoroshilov@ispras.ru 2016-07-08T22:19:51+00:00 urn:sha1:c141816f72880d3bf2b0b2f86935986348da39d2 [ Upstream commit 0eb3fba8c68275f0122f65f7316efaaf86448016 ] If adp5520_bl_setup() fails, sysfs group left unremoved. By the way, fix overcomplicated assignement of error code. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2017-11-21T08:01:06+00:00 Uwe Kleine-König u.kleine-koenig@pengutronix.de 2016-07-06T17:33:05+00:00 urn:sha1:7f213c377aaf7f36f0d523446a985462291cc474 [ Upstream commit cc21942bce652d1a92dae85b785378256e1df1f7 ] Once device_register is called for a device its attributes might be accessed. As the callbacks of a lcd device's attributes make use of the lcd_ops, the respective member must be setup before calling device_register. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2014-10-11T10:38:33+00:00 Linus Torvalds torvalds@linux-foundation.org 2014-10-11T10:38:33+00:00 urn:sha1:4e0b7fe38345b81930363b9f1b4b324181ddcc9e Pull backlight driver updates from Lee Jones: "Changes to existing drivers: - Checkpatch fixes - Removal of unused code in generic_bl - Removal of superfluous .owner attribute No new or removed drivers/supported devices" * tag 'backlight-for-linus-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: omap1: add blank line after declarations backlight: jornada720: Remove 'else' after a return backlight: jornada720: Remove 'else' after a return backlight: wm831x_bl: Add blank line after declarations backlight: tdo24m: Add blank line after declarations backlight: s6e63m0: Remove 'else' after a return backlight: pcf50633: Add blank line after declarations backlight: lp855x: Add blank line after declarations backlight: lms501kf03: Remove 'else' after a return backlight: lm3639: Remove unnecessary return statements backlight: ld9040: Remove 'else' after a return backlight: ili922x: Remove 'else' after a return backlight: cr_bllcd: Add blank line after declarations backlight: corgi_lcd: Add blank line after declarations backlight: ams369fg06: Remove 'else' after a return backlight: adp8870: Add blank line after declarations backlight: adp8860: Add blank line after declarations backlight: adp5520: Add blank line after declarations backlight: generic_bl: Remove unused function backlight: Remove .owner field for drivers using module_platform_driver 2014-10-08T01:16:26+00:00 Linus Torvalds torvalds@linux-foundation.org 2014-10-08T01:16:26+00:00 urn:sha1:28596c9722289b2f98fa83a2e4351eb0a031b953 Pull "trivial tree" updates from Jiri Kosina: "Usual pile from trivial tree everyone is so eagerly waiting for" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) Remove MN10300_PROC_MN2WS0038 mei: fix comments treewide: Fix typos in Kconfig kprobes: update jprobe_example.c for do_fork() change Documentation: change "&" to "and" in Documentation/applying-patches.txt Documentation: remove obsolete pcmcia-cs from Changes Documentation: update links in Changes Documentation: Docbook: Fix generated DocBook/kernel-api.xml score: Remove GENERIC_HAS_IOMAP gpio: fix 'CONFIG_GPIO_IRQCHIP' comments tty: doc: Fix grammar in serial/tty dma-debug: modify check_for_stack output treewide: fix errors in printk genirq: fix reference in devm_request_threaded_irq comment treewide: fix synchronize_rcu() in comments checkstack.pl: port to AArch64 doc: queue-sysfs: minor fixes init/do_mounts: better syntax description MIPS: fix comment spelling powerpc/simpleboot: fix comment ... 2014-09-01T09:18:25+00:00 Masanari Iida standby24x7@gmail.com 2014-08-29T14:37:33+00:00 urn:sha1:1a84db567aeeb232daad598c7aa2334dda0176b7 This patch fix spelling typo in printk. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-08-29T07:27:53+00:00 Jingoo Han jg1.han@samsung.com 2014-08-27T01:15:01+00:00 urn:sha1:b6af73b42219aa6b253ef5c0020eff1019485ffc Fixed the following checkpatch warning. WARNING: Missing a blank line after declarations Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 2014-08-29T07:26:51+00:00 Jingoo Han jg1.han@samsung.com 2014-08-27T01:14:43+00:00 urn:sha1:3e51cd93f534b475c065c1513734860ce28a8da3 Fixed the following checkpatch warning. WARNING: else is not generally useful after a break or return Suggested-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 2014-08-29T07:26:32+00:00 Jingoo Han jg1.han@samsung.com 2014-08-27T01:14:25+00:00 urn:sha1:5b007dfee8a8a9eac95a866b1dd151e136f47aa8 Fixed the following checkpatch warning. WARNING: else is not generally useful after a break or return Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 2014-08-29T07:26:21+00:00 Jingoo Han jg1.han@samsung.com 2014-08-27T01:14:06+00:00 urn:sha1:4876b66497ed31fc10e235a34faa80c2de6adace Fixed the following checkpatch warning. WARNING: Missing a blank line after declarations Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>