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(parent: b2f05bb) | patch
powerpc/powernv: Treat an empty reboot string as default
authorOliver O'Halloran <oohall@gmail.com>
Mon, 17 Feb 2020 02:48:32 +0000 (13:48 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 4 Mar 2020 11:44:27 +0000 (22:44 +1100)
commit12df51e4474fb858389dd7aa8a0b17c3edb1aa6a
tree7b9db801f45fb0af02b3ae87d2ff839c29c31326tree | snapshot
parentb2f05bbc69bd8dc4389cb0b6a476508b907d57a8commit | diff
powerpc/powernv: Treat an empty reboot string as default

Treat an empty reboot cmd string the same as a NULL string. This squashes a
spurious unsupported reboot message that sometimes gets out when using
xmon.

Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200217024833.30580-1-oohall@gmail.com
arch/powerpc/platforms/powernv/setup.c diff | blob | history
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