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Commit 79e7bac0 authored by Kumar Gala's avatar Kumar Gala Committed by Paul Mackerras
Browse files

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



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: default avatarKumar Gala <galak@kernel.crashing.org>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent be6b8439

arch/powerpc/kernel/Makefile

+1 −2
Original line number Diff line number Diff line
@@ -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)

arch/powerpc/kernel/setup_32.c

+1 −1
Original line number Diff line number Diff line
@@ -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();

arch/powerpc/kernel/setup_64.c

+1 −1
Original line number Diff line number Diff line
@@ -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