This document gives a brief rationale for the TINY_RCU test cases. Kconfig Parameters: CONFIG_DEBUG_LOCK_ALLOC -- Do all three and none of the three. CONFIG_PREEMPT_COUNT CONFIG_RCU_TRACE The theory here is that randconfig testing will hit the other six possible combinations of these parameters. Kconfig Parameters Ignored: CONFIG_DEBUG_OBJECTS_RCU_HEAD CONFIG_PROVE_RCU In common code tested by TREE_RCU test cases. CONFIG_NO_HZ_FULL_SYSIDLE CONFIG_RCU_NOCB_CPU Meaningless for TINY_RCU. CONFIG_RCU_STALL_COMMON CONFIG_RCU_TORTURE_TEST Redundant with CONFIG_RCU_TRACE. CONFIG_HOTPLUG_CPU CONFIG_PREEMPT CONFIG_PREEMPT_RCU CONFIG_SMP CONFIG_TINY_RCU CONFIG_PREEMPT_RCU CONFIG_TREE_RCU All forced by CONFIG_TINY_RCU. ogo'/> index : net-next.git
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authorManuel Lauss <manuel.lauss@gmail.com>2017-01-24 10:12:00 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2017-01-24 10:27:34 -0800
commit3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c (patch)
treeb9387d85890c4466d9cf3d3145c95e0b07235234 /tools/testing/selftests/sysctl
parent62ed8ceda1699acae01b666497f004bfd3d67a6f (diff)
Input: wm97xx - make missing platform data non-fatal
Commit 6480af4915d6 ("power_supply: wm97xx_battery: use power_supply_get_drvdata") made wm97xx platform data mandatory, although it's still optional. This patch fixes an oops during driver probe on one of my MIPS boards with a wm9712. Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com> Reviewed-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'tools/testing/selftests/sysctl')