Since function mmc_get_env_devno is __weak and can be overridden by
board code, boards do not need to mandatory define
CONFIG_SYS_MMC_ENV_DEV.
If the constant is not defined, define it to 0 by default.
Signed-off-by: Hector Palacios <hector.palac...@digi.com>
---
Notes:
Changes since v1:
- Use default define if not set
common/env_mmc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/common/env_mmc.c b/common/env_mmc.c
index 570caf63aeae..c9df4c49e2b8 100644
--- a/common/env_mmc.c
+++ b/common/env_mmc.c
@@ -61,9 +61,14 @@ __weak int mmc_get_env_addr(struct mmc *mmc, int copy, u32
*env_addr)
return 0;
}
+#if !defined(CONFIG_SYS_MMC_ENV_DEV)
+#define CONFIG_SYS_MMC_ENV_DEV 0
+#endif
+
__weak int mmc_get_env_devno(void)
{
return CONFIG_SYS_MMC_ENV_DEV;
+}
#if !defined(CONFIG_SYS_MMC_ENV_PART)
#define CONFIG_SYS_MMC_ENV_PART 0
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
