[U-Boot] [PATCH v4 1/2] spl: Remove static declaration on spl_mmc_find_device function

tien.fong.chee at intel.com
2017-12-18T05:10:55Z

From: Tien Fong Chee <tien.fong.chee@intel.com>

This patch removes the static declation on spl_mmc_find_device_function
so this function is accessible by the caller from other file. This patch
is required for later patch.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
---
common/spl/spl_mmc.c | 2 +-
include/spl.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c
index b57e0b0..183d05a 100644
--- a/common/spl/spl_mmc.c
+++ b/common/spl/spl_mmc.c
@@ -114,7 +114,7 @@ static int spl_mmc_get_device_index(u32 boot_device)
return -ENODEV;
}

-static int spl_mmc_find_device(struct mmc **mmcp, u32 boot_device)
+int spl_mmc_find_device(struct mmc **mmcp, u32 boot_device)
{
#if CONFIG_IS_ENABLED(DM_MMC)
struct udevice *dev;
diff --git a/include/spl.h b/include/spl.h
index 308ce7b..912983a 100644
--- a/include/spl.h
+++ b/include/spl.h
@@ -10,6 +10,7 @@
/* Platform-specific defines */
#include <linux/compiler.h>
#include <asm/spl.h>
+#include <mmc.h>

/* Value in r0 indicates we booted from U-Boot */
#define UBOOT_NOT_LOADED_FROM_SPL 0x13578642
@@ -72,6 +73,7 @@ void preloader_console_init(void);
u32 spl_boot_device(void);
u32 spl_boot_mode(const u32 boot_device);
void spl_set_bd(void);
+int spl_mmc_find_device(struct mmc **mmcp, u32 boot_device);

/**
* spl_set_header_raw_uboot() - Set up a standard SPL image structure
--
2.2.0