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ACPI: NUMA: HMAT: fix a section mismatch

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Commit cf8741ac57 ("ACPI: NUMA: HMAT: Register "soft reserved"
memory as an "hmem" device") introduced a linker warning,

WARNING: vmlinux.o(.text+0x64ec3c): Section mismatch in reference from
the function hmat_register_target() to the function
.init.text:hmat_register_target_devices()

The function hmat_register_target() references the function __init
hmat_register_target_devices().

Since hmat_register_target() is also called from hmat_callback(), and
then register_hotmemory_notifier(), where it should not be freed when
hmat_init() is done, it indicates that the __init annotation of
hmat_register_target_devices() is incorrect.

Fixes: cf8741ac57 ("ACPI: NUMA: HMAT: Register "soft reserved" memory as an "hmem" device")
Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Qian Cai 2019-11-11 16:34:26 -05:00 committed by Rafael J. Wysocki
parent 4caa525b78
commit 59b2c5b635
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/numa/hmat.c
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@ -694,7 +694,7 @@ static void hmat_register_target_device(struct memory_target *target,
memregion_free(id);
}
static __init void hmat_register_target_devices(struct memory_target *target)
static void hmat_register_target_devices(struct memory_target *target)
{
struct resource *res;