i2c: fixed bug in makefile

The xilinx i2c driver was using the env var topdir to access the
xilinx common driver header files. This no longer works and is not
needed.

Signed-off-by: John Linn <john.linn@xilinx.com>

diff --git a/drivers/i2c/algos/xilinx_iic/Makefile b/drivers/i2c/algos/xilinx_iic/Makefile
index 80e351ac67cf1987a5ff7303138da5e44ebb1c45..608dd40430247bbac0f9819a4c9449113e97ef3b 100644 (file)
--- a/drivers/i2c/algos/xilinx_iic/Makefile
+++ b/drivers/i2c/algos/xilinx_iic/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the Xilinx IIC driver
 #
 
-EXTRA_CFLAGS   += -I$(TOPDIR)/drivers/xilinx_common
+EXTRA_CFLAGS   += -Idrivers/xilinx_common
 
 obj-$(CONFIG_XILINX_IIC) := xilinx_iic.o