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b45e9d761b
linux/arch/powerpc
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YueHaibing b45e9d761b powerpc/pseries/memory-hotplug: Fix return value type of find_aa_index 
The variable 'aa_index' is defined as an unsigned value in
update_lmb_associativity_index(), but find_aa_index() may return -1
when dlpar_clone_property() fails. So change find_aa_index() to return
a bool, which indicates whether 'aa_index' was found or not.

Fixes: c05a5a4096 ("powerpc/pseries: Dynamic add entires to associativity lookup array")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Nathan Fontenot nfont@linux.vnet.ibm.com>
[mpe: Tweak changelog, rename is_found to just found]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-10-13 22:21:25 +11:00
..
boot powerpc/boot: Build boot wrapper with optimisations 2018-10-13 22:21:25 +11:00
configs powerpc/config: Enable CONFIG_PRINTK_TIME 2018-10-03 15:40:06 +10:00
crypto powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
include powerpc/eeh: Cleanup eeh_ops.wait_state() 2018-10-13 22:21:25 +11:00
kernel powerpc/eeh: Cleanup control flow in eeh_handle_normal_event() 2018-10-13 22:21:25 +11:00
kvm PPC KVM fixes for 4.19 2018-09-04 21:12:46 +02:00
lib Merge branch 'fixes' into next 2018-10-09 16:51:05 +11:00
math-emu
mm Merge branch 'fixes' into next 2018-10-09 16:51:05 +11:00
net powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
oprofile treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
perf powerpc/perf: Quiet IMC PMU registration message 2018-10-13 22:21:25 +11:00
platforms powerpc/pseries/memory-hotplug: Fix return value type of find_aa_index 2018-10-13 22:21:25 +11:00
purgatory powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
sysdev powerpc: remove redundant 'default n' from Kconfig-s 2018-10-13 22:21:25 +11:00
tools powerpc: Add a checkpatch wrapper with our preferred settings 2018-08-07 21:49:25 +10:00
xmon powerpc: Disable -Wbuiltin-requires-header when setjmp is used 2018-10-13 22:21:25 +11:00
Kconfig powerpc: remove redundant 'default n' from Kconfig-s 2018-10-13 22:21:25 +11:00
Kconfig.debug powerpc: remove redundant 'default n' from Kconfig-s 2018-10-13 22:21:25 +11:00
Makefile powerpc: remove leftover code of old GCC version checks 2018-10-04 16:54:51 +10:00
Makefile.postlink