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| author |   Qian Cai <cai@lca.pw> | 2019-11-11 16:34:26 -0500 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-11-12 10:01:03 +0100 |
| commit | 59b2c5b63587a9ed2292ccce32fd69d8de815036 (patch) | |
| tree | ad19656a58d9d9f121e717f6832a3f57931e2e6d /drivers/acpi | |
| parent | ACPI: HMAT: don't mix pxm and nid when setting memory target processor_pxm (diff) | |
| download | linux-dev-59b2c5b63587a9ed2292ccce32fd69d8de815036.tar.xz linux-dev-59b2c5b63587a9ed2292ccce32fd69d8de815036.zip | |
ACPI: NUMA: HMAT: fix a section mismatch
Commit cf8741ac57ed ("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: cf8741ac57ed ("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>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/numa/hmat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/numa/hmat.c b/drivers/acpi/numa/hmat.c index 42cafeaac336..600ae3babd15 100644 --- a/drivers/acpi/numa/hmat.c +++ b/drivers/acpi/numa/hmat.c @@ -694,7 +694,7 @@ out_pdev: 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; |