nand: davinci: make davinci_nand_init() static
This function is only used within the driver itself. No need
to export it.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
diff --git a/arch/arm/include/asm/ti-common/davinci_nand.h b/arch/arm/include/asm/ti-common/davinci_nand.h
index e26381c..28842c3 100644
--- a/arch/arm/include/asm/ti-common/davinci_nand.h
+++ b/arch/arm/include/asm/ti-common/davinci_nand.h
@@ -95,6 +95,4 @@
#define DAVINCI_ABCR_ASIZE_16BIT 1
#define DAVINCI_ABCR_ASIZE_8BIT 0
-void davinci_nand_init(struct nand_chip *nand);
-
#endif
diff --git a/drivers/mtd/nand/raw/davinci_nand.c b/drivers/mtd/nand/raw/davinci_nand.c
index cfa9b53..e1c4498 100644
--- a/drivers/mtd/nand/raw/davinci_nand.c
+++ b/drivers/mtd/nand/raw/davinci_nand.c
@@ -730,7 +730,7 @@
return __raw_readl(&davinci_emif_regs->nandfsr) & 0x1;
}
-void davinci_nand_init(struct nand_chip *nand)
+static void davinci_nand_init(struct nand_chip *nand)
{
#if defined CONFIG_KEYSTONE_RBL_NAND
int i;