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authorDavid Gibson <david@gibson.dropbear.id.au>2007-02-13 15:54:22 +1100
committerPaul Mackerras <paulus@samba.org>2007-02-14 11:55:16 +1100
commit719c91ccadd3ed26570dbb29d54166914832eee9 (patch)
treeee11ec26fbbb096d034468379241e872cbd63548 /arch/powerpc/kernel/udbg.c
parent8d38a5b2fab1397d35ba1c92828a91b77ce9f865 (diff)
[POWERPC] Use udbg_early_init() on ppc32
udbg_early_init() is a function used on 64 bit systems, which initializes whichever early udbg backend is configured. This function is not called on 32-bit, however if btext early debug is enabled it does have an explicit, inline, #ifdef-ed assignment performing analagous initialization. This patch makes things more uniform by folding the btext initialization as an option into udbg_early_init() and calling that from the 32-bit setup path. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/udbg.c')
-rw-r--r--arch/powerpc/kernel/udbg.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c
index 194a93eeb3e..7e0971868fc 100644
--- a/arch/powerpc/kernel/udbg.c
+++ b/arch/powerpc/kernel/udbg.c
@@ -49,6 +49,8 @@ void __init udbg_early_init(void)
udbg_init_debug_beat();
#elif defined(CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE)
udbg_init_pas_realmode();
+#elif defined(CONFIG_BOOTX_TEXT)
+ udbg_init_btext();
#endif
}