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[PATCH] powerpc: Call find_legacy_serial_ports() if we enable CONFIG_SERIAL_8250

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In setup_arch and setup_system call find_legacy_serial_ports() if we
build in support for 8250 serial ports instead of basing it on PPC_MULTIPLATFORM.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Kumar Gala 2005-12-21 09:27:13 -06:00 committed by Paul Mackerras
parent be6b843918
commit 79e7bac0d6
3 changed files with 3 additions and 4 deletions
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3
arch/powerpc/kernel/Makefile
View File

@ -56,8 +56,7 @@ obj-$(CONFIG_BOOTX_TEXT) += btext.o
obj-$(CONFIG_6xx) += idle_6xx.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_KPROBES) += kprobes.o
obj-$(CONFIG_PPC_MULTIPLATFORM) += legacy_serial.o
obj-$(CONFIG_PPC_MULTIPLATFORM) += udbg_16550.o
obj-$(CONFIG_SERIAL_8250) += legacy_serial.o udbg_16550.o
module-$(CONFIG_PPC64) += module_64.o
obj-$(CONFIG_MODULES) += $(module-y)

2
arch/powerpc/kernel/setup_32.c
View File

@ -299,7 +299,7 @@ void __init setup_arch(char **cmdline_p)
if (ppc_md.init_early)
ppc_md.init_early();
#ifdef CONFIG_PPC_MULTIPLATFORM
#ifdef CONFIG_SERIAL_8250
find_legacy_serial_ports();
#endif
finish_device_tree();

2
arch/powerpc/kernel/setup_64.c
View File

@ -472,7 +472,7 @@ void __init setup_system(void)
* hash table management for us, thus ioremap works. We do that early
* so that further code can be debugged
*/
#ifdef CONFIG_PPC_MULTIPLATFORM
#ifdef CONFIG_SERIAL_8250
find_legacy_serial_ports();
#endif