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To: linus, akpm
Cc: lkml
Subject: [PATCH] M68k SERIAL_PORT_DFNS only if CONFIG_ISA
From: Kars de Jong <jongk@linux-m68k.org>
M68k serial: Only define SERIAL_PORT_DFNS when CONFIG_ISA is defined. Otherwise
the first 4 slots in the 8250 driver are unavailable on non-ISA machines.
Signed-off-by: Kars de Jong <jongk@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
include/asm-m68k/serial.h | 2 ++
1 file changed, 2 insertions(+)
--- linux-m68k-2.6.21.orig/include/asm-m68k/serial.h
+++ linux-m68k-2.6.21/include/asm-m68k/serial.h
@@ -25,9 +25,11 @@
#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
#endif
+#ifdef CONFIG_ISA
#define SERIAL_PORT_DFNS \
/* UART CLK PORT IRQ FLAGS */ \
{ 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
{ 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \
{ 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \
{ 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
+#endif
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