[PATCH] mmc: host: meson-mx-sdhc: fix building with CONFIG_MMC_MESON_MX_SDHC=m

[Martin Blumenstingl]

For an x86_64 allmodconfig build Stephen reports that building
meson-mx-sdhc-clkc.o warns that MODULE_LICENSE is missing and when
linking meson_mx_sdhc_register_clkc cannot be found.

Compile the MMC controller driver together with the build-in clock
controller driver into one module rather than using two separate
modules to fix these issues.

Fixes: 53ded1b676d199 ("mmc: host: meson-mx-sdhc: new driver for the Amlogic Meson SDHC host")
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
---
 drivers/mmc/host/Makefile                                 | 3 ++-
 drivers/mmc/host/{meson-mx-sdhc.c => meson-mx-sdhc-mmc.c} | 0
 2 files changed, 2 insertions(+), 1 deletion(-)
 rename drivers/mmc/host/{meson-mx-sdhc.c => meson-mx-sdhc-mmc.c} (100%)

diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
index 8bcb420e071c..8f459259181e 100644
--- a/drivers/mmc/host/Makefile
+++ b/drivers/mmc/host/Makefile
@@ -68,7 +68,8 @@ obj-$(CONFIG_MMC_VUB300)	+= vub300.o
 obj-$(CONFIG_MMC_USHC)		+= ushc.o
 obj-$(CONFIG_MMC_WMT)		+= wmt-sdmmc.o
 obj-$(CONFIG_MMC_MESON_GX)	+= meson-gx-mmc.o
-obj-$(CONFIG_MMC_MESON_MX_SDHC)	+= meson-mx-sdhc-clkc.o meson-mx-sdhc.o
+meson-mx-sdhc-objs 		:= meson-mx-sdhc-clkc.o meson-mx-sdhc-mmc.o
+obj-$(CONFIG_MMC_MESON_MX_SDHC)	+= meson-mx-sdhc.o
 obj-$(CONFIG_MMC_MESON_MX_SDIO)	+= meson-mx-sdio.o
 obj-$(CONFIG_MMC_MOXART)	+= moxart-mmc.o
 obj-$(CONFIG_MMC_SUNXI)		+= sunxi-mmc.o
diff --git a/drivers/mmc/host/meson-mx-sdhc.c b/drivers/mmc/host/meson-mx-sdhc-mmc.c
similarity index 100%
rename from drivers/mmc/host/meson-mx-sdhc.c
rename to drivers/mmc/host/meson-mx-sdhc-mmc.c
-- 
2.26.2