mmc: sdhci: make aligned_buffer static

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index b2bf5a03fa84d9c1be6895bb0ef995cb5c7f6b94..1d93718813b1d4a6191c4e2c349631808dc3194d 100644 (file)
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -15,9 +15,9 @@
 #include <sdhci.h>
 
 #if defined(CONFIG_FIXED_SDHCI_ALIGNED_BUFFER)
-void *aligned_buffer = (void *)CONFIG_FIXED_SDHCI_ALIGNED_BUFFER;
+static void *aligned_buffer = (void *)CONFIG_FIXED_SDHCI_ALIGNED_BUFFER;
 #else
-void *aligned_buffer;
+static void *aligned_buffer;
 #endif
 
 static void sdhci_reset(struct sdhci_host *host, u8 mask)