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(parent: 21d3279) | patch
powerpc/prom: Drop support for old FDT versions
authorMichael Ellerman <mpe@ellerman.id.au>
Wed, 9 May 2018 13:42:27 +0000 (23:42 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 11 May 2018 13:29:04 +0000 (23:29 +1000)
commitf5062034d8d6d74242f86b86aad6d9d61aa181fa
tree797a5fc7b409f7883520f6e12547b1e094587afctree | snapshot
parent21d3279ee0a4f2460d6258c4ea2bb4d39688dc6dcommit | diff
powerpc/prom: Drop support for old FDT versions

In commit 37b8da12b27c ("of/fdt: Convert FDT functions to use
libfdt") (Apr 2014), the generic flat device tree code dropped support
for flat device tree's older than version 0x10 (16).

We still have code in our CPU scanning to cope with flat device tree
versions earlier than 2, which can now never trigger, so drop it.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/prom.c diff | blob | history
Linux Kernel Source Tree.