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| author |   Joel Stanley <joel@jms.id.au> | 2018-10-10 09:58:02 +1030 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-10-13 22:21:25 +1100 |
| commit | 5e9dcb6188a40e604e66dc30fab30c2be89aa1cc (patch) | |
| tree | 1f01d80ceecc00d73524a52c5b294adec7f75f9e /arch/powerpc/boot/serial.c | |
| parent | powerpc: remove redundant 'default n' from Kconfig-s (diff) | |
| download | linux-dev-5e9dcb6188a40e604e66dc30fab30c2be89aa1cc.tar.xz linux-dev-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 '')
| -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) { |