board_f: Drop setup_dram_config() wrapper

By making dram_init_banksize() return an error code we can drop the
wrapper. Adjust this and clean up all implementations.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>

1 files changed, 3 insertions, 1 deletions

diff --git a/arch/arm/mach-orion5x/dram.c b/arch/arm/mach-orion5x/dram.c
index 9ed93d25bc..e9c03f3837 100644
--- a/arch/arm/mach-orion5x/dram.c
+++ b/arch/arm/mach-orion5x/dram.c
@@ -42,7 +42,7 @@ int dram_init (void)
 	return 0;
 }
 
-void dram_init_banksize (void)
+int dram_init_banksize(void)
 {
 	int i;
 
@@ -52,4 +52,6 @@ void dram_init_banksize (void)
 			(long *) (gd->bd->bi_dram[i].start),
 			CONFIG_MAX_RAM_BANK_SIZE);
 	}
+
+	return 0;
 }