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authorMichael Ellerman <michael@ellerman.id.au>2006-06-23 04:20:13 -0400
committerPaul Mackerras <paulus@samba.org>2006-06-27 21:59:48 -0400
commit458148c00b97864a27ecf528a1d45a8e5ebd9bbc (patch)
treecd32ceb1cddc32e501a1aeebd0f0f88dbdd950a5 /include/asm-powerpc/udbg.h
parentab3ab74d9b6b3920be70f502b40cb3f7f08d23fa (diff)
[POWERPC] Setup RTAS values earlier, to enable rtas_call() earlier
Althought RTAS is instantiated when we enter the kernel, we can't actually call into it until we know its entry point address. Currently we grab that in rtas_initialize(), however that's quite late in the boot sequence. To enable rtas_call() earlier, we can grab the RTAS entry etc. values while we're scanning the flattened device tree. There's existing code to retrieve the values from /chosen, however we don't store them there anymore, so remove that code. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/udbg.h')
0 files changed, 0 insertions, 0 deletions