Messages in this thread Patch in this message | | | From | Andi Kleen <> | Subject | [PATCH] [48/50] SERIAL: SC26xx: Fix link error. | Date | Thu, 28 Jul 2011 16:44:53 -0700 (PDT) |
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2.6.35-longterm review patch. If anyone has any objections, please let me know.
------------------ From: Ralf Baechle <ralf@linux-mips.org>
[ upstream commit f2eb3cdf14457fccb14ae8c4d7d7cee088cd3957 ]
Kconfig allows enabling console support for the SC26xx driver even when it's configured as a module resulting in a:
ERROR: "uart_console_device" [drivers/tty/serial/sc26xx.ko] undefined!
modpost error since the driver was merged in eea63e0e8a60d00485b47fb6e75d9aa2566b989b [SC26XX: New serial driver for SC2681 uarts] in 2.6.25. Fixed by only allowing console support to be enabled if the driver is builtin.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: linux-serial@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: stable <stable@kernel.org> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andi Kleen <ak@linux.intel.com>
Index: linux-2.6.35.y/drivers/serial/Kconfig =================================================================== --- linux-2.6.35.y.orig/drivers/serial/Kconfig +++ linux-2.6.35.y/drivers/serial/Kconfig @@ -1417,7 +1417,7 @@ config SERIAL_SC26XX config SERIAL_SC26XX_CONSOLE bool "Console on SC2681/SC2692 serial port" - depends on SERIAL_SC26XX + depends on SERIAL_SC26XX=y select SERIAL_CORE_CONSOLE help Support for Console on SC2681/SC2692 serial ports.
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