[RFC 3/5]arch:mips:pmc-sierra:msp71xx:Makefile Remove unused config in the Makefile.

["Justin P. Mattock" <justinmattock@gmail.com>]

The patch below removes an unused config variable found by using a kernel
cleanup script.
Note: I did try to cross compile these but hit erros while doing so..
(gcc is not setup to cross compile) and am unsure if anymore needs to be done.
Please have a look if/when anybody has free time.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
CC: Ralf Baechle <ralf@linux-mips.org>
CC: linux-mips@linux-mips.org

---
 arch/mips/pmc-sierra/msp71xx/Makefile |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/arch/mips/pmc-sierra/msp71xx/Makefile b/arch/mips/pmc-sierra/msp71xx/Makefile
index cefba77..9201c8b 100644
--- a/arch/mips/pmc-sierra/msp71xx/Makefile
+++ b/arch/mips/pmc-sierra/msp71xx/Makefile
@@ -3,7 +3,6 @@
 #
 obj-y += msp_prom.o msp_setup.o msp_irq.o \
 	 msp_time.o msp_serial.o msp_elb.o
-obj-$(CONFIG_HAVE_GPIO_LIB) += gpio.o gpio_extended.o
 obj-$(CONFIG_PMC_MSP7120_GW) += msp_hwbutton.o
 obj-$(CONFIG_IRQ_MSP_SLP) += msp_irq_slp.o
 obj-$(CONFIG_IRQ_MSP_CIC) += msp_irq_cic.o msp_irq_per.o
-- 
1.7.4.2