arm64: ftrace: (bugfix) synced with ftcace interface change
authorAKASHI Takahiro <takahiro.akashi@linaro.org>
Fri, 30 May 2014 02:23:41 +0000 (11:23 +0900)
committerMark Brown <broonie@linaro.org>
Fri, 30 May 2014 17:15:44 +0000 (18:15 +0100)
commit0cc5286fc3ca12ec0d388e4d8c08a66b40d52233
treea9d20546345f5df6bcb413bb270b637c59c00b21
parentd10fbc12d0c4c6e872de2a342b88b896e430cea3
arm64: ftrace: (bugfix) synced with ftcace interface change

ftrace_init() failed since ftrace_dyn_arch_init() doesn't initialize
the argument to null.
This bug comes in only if arm64 ftrace is back-ported as
ftrace_dyn_arch_init() interface has been changed in the merge window of
3.15.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
arch/arm64/kernel/ftrace.c