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authorPaul Mackerras <paulus@samba.org>2006-01-10 16:19:05 +1100
committerPaul Mackerras <paulus@samba.org>2006-01-10 16:19:05 +1100
commit13b8a272297b29870d5bf5f8db7a381dd9e82382 (patch)
tree7abd516728d53f2d096d757412d6e9cd17819382 /arch/powerpc/platforms
parent0f17574a651884c721e1a33051719e59deb13c18 (diff)
powerpc: Introduce a new config symbol to control 16550 early debug code
The previous change by Kumar Gala in this area led to legacy_serial.c and udbg_16550.c being built as modules when CONFIG_SERIAL_8250=m. Fix this by introducing a new symbol, CONFIG_PPC_UDBG_16550, to control whether these files get built, and arrange for it to be selected for those platforms that need it. Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms')
-rw-r--r--arch/powerpc/platforms/maple/setup.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index dd73e38bfb7..a1cb4d23672 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -71,9 +71,6 @@
#define DBG(fmt...)
#endif
-extern void generic_find_legacy_serial_ports(u64 *physport,
- unsigned int *default_speed);
-
static void maple_restart(char *cmd)
{
unsigned int maple_nvram_base;