diff options
| -rw-r--r-- | arch/arm/mach-uniphier/ddrphy/ddrphy-training.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c b/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c index b4d369a..4852f2d 100644 --- a/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c +++ b/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c @@ -5,6 +5,7 @@ */ #include <common.h> +#include <linux/err.h> #include <linux/io.h> #include <mach/ddrphy-regs.h> @@ -117,7 +118,7 @@ int ddrphy_training(struct ddrphy __iomem *phy) if (--timeout < 0) { printf("%s: error: timeout during DDR training\n", __func__); - return -1; + return -ETIMEDOUT; } udelay(1); pgsr0 = readl(&phy->pgsr[0]); @@ -127,7 +128,7 @@ int ddrphy_training(struct ddrphy __iomem *phy) if (pgsr0 & init_sequence[i].err_flag) { printf("%s: error: %s failed\n", __func__, init_sequence[i].description); - return -1; + return -EIO; } } |