ARM: qcom_defconfig: Add DRM_MSM to defconfigs with ARCH_QCOM

Now that CONFIG_DRM_MSM is no longer default 'y' add it as a module to all
ARCH_QCOM enabled defconfigs to restore the previous expected build
behavior.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm/configs/qcom_defconfig

@@ -147,6 +147,7 @@ CONFIG_REGULATOR_QCOM_SMD_RPM=y
 CONFIG_REGULATOR_QCOM_SPMI=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_DRM=y
+CONFIG_DRM_MSM=m
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y