[PATCH] [X/master] arm64: Workaround for related relocations

[Paolo Pisati]

GCC6 (and Linaro's 2015.12 snapshot of GCC5) has a new default that uses
adrp/ldr or adrp/add to address literal pools. When CONFIG_ARM64_ERRATUM_843419
is enabled, modules built with this toolchain fail to load:

  [ 2.156817] module libahci: unsupported RELA relocation: 275

Longterm, this will likely be superseded by -mfix-cortex-a53-843419, which
should disable this optimization in the future.

BugLink: http://bugs.launchpad.net/bugs/1533009

Proposing for Xenial/master, tested on my DragonBoard410c.

Paolo Pisati (1):
  arm64: errata: Add -mpc-relative-literal-loads to erratum #843419
    build flags

 arch/arm64/Makefile | 1 +
 1 file changed, 1 insertion(+)

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2.1.4