tree 5e9496d0a60e10a021c12117ec6bc8d513f39463
parent bf6a7112bda99aadd6675526423a96be6b356a3d
author Michael Ellerman <michael@ellerman.id.au> 1136940849 +1100
committer Paul Mackerras <paulus@samba.org> 1136951306 +1100

[PATCH] powerpc: Make early debugging configurable via Kconfig

This patch adds Kconfig entries to control the early debugging options,
currently in setup_64.c.

Doing this via Kconfig rather than #defines means you can have one source tree,
which is buildable for multiple platforms - and you can enable the correct
early debug option for each platform via .config.

I made udbg_early_init() a static inline because otherwise GCC is to daft to
optimise it away when debugging is off.

Now that we have udbg_init_rtas() we can make call_rtas_display_status* static.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>