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author | Joel Stanley | 2018-10-10 01:28:02 +0200 |
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committer | Michael Ellerman | 2018-10-13 13:21:25 +0200 |
commit | 5e9dcb6188a40e604e66dc30fab30c2be89aa1cc (patch) | |
tree | 1f01d80ceecc00d73524a52c5b294adec7f75f9e /arch/powerpc/boot/serial.c | |
parent | powerpc: remove redundant 'default n' from Kconfig-s (diff) | |
download | kernel-qcow2-linux-5e9dcb6188a40e604e66dc30fab30c2be89aa1cc.tar.gz kernel-qcow2-linux-5e9dcb6188a40e604e66dc30fab30c2be89aa1cc.tar.xz kernel-qcow2-linux-5e9dcb6188a40e604e66dc30fab30c2be89aa1cc.zip |
powerpc/boot: Expose Kconfig symbols to wrapper
Currently the wrapper is built without including anything in
$(src)/include/, which means there are no CONFIG_ symbols defined.
This means the platform specific serial drivers were never enabled.
We now copy the definitions into the boot directory, so any C file can
now include autoconf.h to depend on configuration options.
Fixes: 866bfc75f40e ("powerpc: conditionally compile platform-specific serial drivers")
Signed-off-by: Joel Stanley <joel@jms.id.au>
[mpe: Fix to use $(objtree) to find autoconf.h]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/boot/serial.c')
-rw-r--r-- | arch/powerpc/boot/serial.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c index 48e3743faedf..f045f8494bf9 100644 --- a/arch/powerpc/boot/serial.c +++ b/arch/powerpc/boot/serial.c @@ -18,6 +18,7 @@ #include "stdio.h" #include "io.h" #include "ops.h" +#include "autoconf.h" static int serial_open(void) { |