WS cleanup: remove SPACE(s) followed by TAB

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index 0ef2695..63e28c6 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -34,7 +34,7 @@
 obj-$(CONFIG_SPL_BUILD)	+= spl.o
 endif
 ifeq ($(SOC),$(filter $(SOC),mx7))
-obj-y 	+= cpu.o
+obj-y	+= cpu.o
 obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
 obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o
 obj-$(CONFIG_FSL_MFGPROT) += cmd_mfgprot.o
@@ -43,7 +43,7 @@
 obj-$(CONFIG_IMX_VIDEO_SKIP) += video.o
 endif
 ifeq ($(SOC),$(filter $(SOC),mx6 mx7))
-obj-y 	+= cache.o init.o
+obj-y	+= cache.o init.o
 obj-$(CONFIG_FEC_MXC) += mac.o
 obj-$(CONFIG_IMX_RDC) += rdc-sema.o
 ifneq ($(CONFIG_SPL_BUILD),y)