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(parent: 9f0a635) | patch
arm64: check return value of of_flat_dt_get_machine_name
authorKefeng Wang <wangkefeng.wang@huawei.com>
Tue, 16 May 2017 07:36:16 +0000 (15:36 +0800)
committerWill Deacon <will.deacon@arm.com>
Tue, 30 May 2017 10:07:42 +0000 (11:07 +0100)
commit5436f4f42b7501fbf9b90ab79eadda5fdfd495fe
treee2f9c808fee06835c52e2f19866e40e23087527dtree | snapshot
parent9f0a635d660a9dc2d1d943230b1913643c668380commit | diff
arm64: check return value of of_flat_dt_get_machine_name

It's useless to print machine name and setup arch-specific system
identifiers if of_flat_dt_get_machine_name() return NULL, especially
when ACPI-based boot.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/kernel/setup.c diff | blob | history
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