With the split of Qualcomm MSM support into legacy and multiplatform,
the SPMI PMIC arb driver is only relevant on the multiplatform supported
SoCs. Switch the Kconfig depends to ARCH_QCOM.
Acked-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>