mmc: sdhci-msm: enable compile-testing on !ARM

There seems to be no particular reason to only test for ARM, so allow
for build-testing on other platforms to increase coverage.

Build-tested on x86 with allyesconfig.

Signed-off-by: Alex Dewar <alex.dewar90@gmail.com>
Link: https://lore.kernel.org/r/20200824171854.406157-1-alex.dewar90@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/Kconfig

@@ -537,7 +537,7 @@ config MMC_ATMELMCI
 
 config MMC_SDHCI_MSM
 	tristate "Qualcomm SDHCI Controller Support"
-	depends on ARCH_QCOM || (ARM && COMPILE_TEST)
+	depends on ARCH_QCOM || COMPILE_TEST
 	depends on MMC_SDHCI_PLTFM
 	select MMC_SDHCI_IO_ACCESSORS
 	select MMC_CQHCI