As mmci_variant_init() is a local function to mmci.c, let's convert it into
static.
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
---
drivers/mmc/host/mmci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index 2f3a1a7bd465..9e6a2c1aecd6 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -47,7 +47,7 @@
#define DRIVER_NAME "mmci-pl18x"
#ifdef CONFIG_DMA_ENGINE
-void mmci_variant_init(struct mmci_host *host);
+static void mmci_variant_init(struct mmci_host *host);
#else
static inline void mmci_variant_init(struct mmci_host *host) {}
#endif
--
2.17.1
