Simon Guinot 0c86ac2c50 leds: netxbig: fix oops at probe time ... This patch fixes a NULL pointer dereference on led_dat->mode_val. Due to this bug, a kernel oops can be observed at probe time on the LaCie 2Big and 5Big v2 boards: Unable to handle kernel NULL pointer dereference at virtual address 00000008 [...] [<c03f244c>] (netxbig_led_probe) from [<c02c8c6c>] (platform_drv_probe+0x4c/0x9c) [<c02c8c6c>] (platform_drv_probe) from [<c02c72d0>] (driver_probe_device+0x98/0x25c) [<c02c72d0>] (driver_probe_device) from [<c02c7520>] (__driver_attach+0x8c/0x90) [<c02c7520>] (__driver_attach) from [<c02c5c24>] (bus_for_each_dev+0x68/0x94) [<c02c5c24>] (bus_for_each_dev) from [<c02c6408>] (bus_add_driver+0x124/0x1dc) [<c02c6408>] (bus_add_driver) from [<c02c7ac0>] (driver_register+0x78/0xf8) [<c02c7ac0>] (driver_register) from [<c000888c>] (do_one_initcall+0x80/0x1cc) [<c000888c>] (do_one_initcall) from [<c0733618>] (kernel_init_freeable+0xe4/0x1b4) [<c0733618>] (kernel_init_freeable) from [<c058db9c>] (kernel_init+0xc/0xec) [<c058db9c>] (kernel_init) from [<c0009850>] (ret_from_fork+0x14/0x24) [...] This bug was introduced by commit 588a6a9928 ("leds: netxbig: fix attribute-creation race"). Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Cc: <stable@vger.kernel.org> # 3.17+ Acked-by: Johan Hovold <johan@kernel.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>		2015-01-13 13:49:01 -08:00
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trigger	leds: Add support for setting brightness in a synchronous way	2014-11-14 14:29:35 -08:00
dell-led.c	dell-led: add mic mute led interface	2014-05-08 14:28:07 +08:00
Kconfig	leds: lp8860: Fix module dependency	2014-12-01 14:49:42 -08:00
led-class.c	leds: Add support for setting brightness in a synchronous way	2014-11-14 14:29:35 -08:00
led-core.c	leds: Add support for setting brightness in a synchronous way	2014-11-14 14:29:35 -08:00
led-triggers.c	leds: implement sysfs interface locking mechanism	2014-11-14 14:29:35 -08:00
leds-88pm860x.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-adp5520.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-asic3.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-bd2802.c	leds: Remove duplicated OOM message for individual driver	2014-05-08 14:28:08 +08:00
leds-blinkm.c	leds: blinkm: remove unnecessary spaces	2014-02-27 10:19:57 -08:00
leds-clevo-mail.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-cobalt-qube.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-cobalt-raq.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-da903x.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-da9052.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-dac124s085.c
leds-fsg.c	drivers/leds: delete non-required instances of include <linux/init.h>	2014-02-27 09:56:56 -08:00
leds-gpio-register.c	led: gpio: Fix possible ZERO_SIZE_PTR pointer dereferencing error.	2014-09-29 10:21:01 -07:00
leds-gpio.c	More ACPI and power management updates for 3.19-rc1	2014-12-18 20:28:33 -08:00
leds-hp6xx.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-ipaq-micro.c	leds: ipaq-micro: fix sparse non static symbol warning	2014-07-29 10:57:20 -07:00
leds-lm355x.c	leds: lm355x: fix attribute-creation race	2014-06-25 15:10:54 -07:00
leds-lm3530.c	leds: lm3550: fix attribute-creation race	2014-06-25 15:00:55 -07:00
leds-lm3533.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-lm3642.c	leds: lm3642: fix attribute-creation race	2014-06-25 15:13:08 -07:00
leds-locomo.c
leds-lp55xx-common.c	leds: lp55xx-common: fix attribute-creation race	2014-06-27 13:44:05 -07:00
leds-lp55xx-common.h
leds-lp3944.c	leds: lp3944: fix sparse warning	2014-09-11 16:55:27 -07:00
leds-lp5521.c	drivers/leds: delete non-required instances of include <linux/init.h>	2014-02-27 09:56:56 -08:00
leds-lp5523.c	leds: lp55xx: add DT bindings for LP55231	2014-05-08 14:28:08 +08:00
leds-lp5562.c	leds: lp5562: remove unnecessary parentheses	2014-02-27 10:17:15 -08:00
leds-lp8501.c
leds-lp8788.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-lp8860.c	leds: lp8860: Introduce TI lp8860 4 channel LED driver	2014-11-19 10:33:06 -08:00
leds-lt3593.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-max8997.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-mc13783.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-menf21bmc.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-net48xx.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-netxbig.c	leds: netxbig: fix oops at probe time	2015-01-13 13:49:01 -08:00
leds-ns2.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-ot200.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-pca955x.c
leds-pca963x.c	leds:pca963x: Always initialize MODE2 register	2014-07-03 11:55:56 -07:00
leds-pca9532.c	driver:gpio remove all usage of gpio_remove retval in driver	2014-09-18 11:03:10 -07:00
leds-pwm.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-rb532.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-regulator.c	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2014-12-15 18:28:25 -08:00
leds-s3c24xx.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-ss4200.c	leds: ss4200: fix attribute-creation race	2014-06-25 15:34:24 -07:00
leds-sunfire.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-syscon.c	leds: syscon: handle multiple syscon instances	2014-11-14 14:29:35 -08:00
leds-tca6507.c	driver:gpio remove all usage of gpio_remove retval in driver	2014-09-18 11:03:10 -07:00
leds-versatile.c	ARM/leds: move ARM Versatile LED driver to leds subsystem	2014-03-28 10:54:15 +01:00
leds-wm831x-status.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-wm8350.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds-wrap.c	leds: drop owner assignment from platform_drivers	2014-10-20 16:20:43 +02:00
leds.h	leds: Add support for setting brightness in a synchronous way	2014-11-14 14:29:35 -08:00
Makefile	leds: lp8860: Introduce TI lp8860 4 channel LED driver	2014-11-19 10:33:06 -08:00