ARM: qcom: Drop unnecessary selects from ARCH_QCOM

We don't need to force gpiolib on everyone given that it isn't
required to actually boot the device and the multiplatform
Kconfig already selects ARCH_WANT_OPTIONAL_GPIOLIB. CLKSRC_OF is
already selected by CONFIG_ARCH_MULTIPLATFORM too, so we can drop
that here.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kumar Gala <galak@codeaurora.org>

arch/arm/mach-qcom/Kconfig

@@ -1,10 +1,8 @@
 menuconfig ARCH_QCOM
 	bool "Qualcomm Support" if ARCH_MULTI_V7
-	select ARCH_REQUIRE_GPIOLIB
 	select ARCH_SUPPORTS_BIG_ENDIAN
 	select ARM_GIC
 	select ARM_AMBA
-	select CLKSRC_OF
 	select PINCTRL
 	select QCOM_SCM if SMP
 	help