Commit 607c268e authored Jun 22, 2009 by Mike Frysinger Committed by Linus Torvalds Jun 22, 2009

serial: bfin_5xx: fix building as module when early printk is enabled



Since early printk only makes sense/works when the serial driver is built
into the kernel, disable the option for this driver when it is going to be
built as a module.  Otherwise we get build failures due to the ifdef
handling.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 9c529a3d

drivers/serial/bfin_5xx.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -38,6 +38,10 @@
		#include <asm/cacheflush.h>
		#endif

		#ifdef CONFIG_SERIAL_BFIN_MODULE
		# undef CONFIG_EARLY_PRINTK
		#endif

		/* UART name and device definitions */
		#define BFIN_SERIAL_NAME "ttyBF"
		#define BFIN_SERIAL_MAJOR 204