[U-Boot] [PATCH 04/21] ARM: uniphier: use pr_err() where possible

[Masahiro Yamada]

Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
---

 arch/arm/mach-uniphier/dram/umc-ph1-pro4.c    | 2 +-
 arch/arm/mach-uniphier/dram/umc-proxstream2.c | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c 
b/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c
index 16c8264..ff988e3 100644
--- a/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c
+++ b/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c
@@ -82,7 +82,7 @@ static int umc_dramcont_init(void __iomem *dramcont, void 
__iomem *ca_base,
                dram_size = DRAM_SZ_512M;
                break;
        default:
-               printf("unsupported DRAM size\n");
+               pr_err("unsupported DRAM size\n");
                return -EINVAL;
        }
 
diff --git a/arch/arm/mach-uniphier/dram/umc-proxstream2.c 
b/arch/arm/mach-uniphier/dram/umc-proxstream2.c
index dca34ba..d98765b 100644
--- a/arch/arm/mach-uniphier/dram/umc-proxstream2.c
+++ b/arch/arm/mach-uniphier/dram/umc-proxstream2.c
@@ -344,7 +344,7 @@ static int __ddrphy_training(void __iomem *phy_base,
 
        do {
                if (--timeout < 0) {
-                       printf("%s: error: timeout during DDR training\n",
+                       pr_err("%s: error: timeout during DDR training\n",
                               __func__);
                        return -ETIMEDOUT;
                }
@@ -354,7 +354,7 @@ static int __ddrphy_training(void __iomem *phy_base,
 
        for (s = seq; s->description; s++) {
                if (pgsr0 & s->err_flag) {
-                       printf("%s: error: %s failed\n", __func__,
+                       pr_err("%s: error: %s failed\n", __func__,
                               s->description);
                        return -EIO;
                }
@@ -597,7 +597,7 @@ int proxstream2_umc_init(const struct uniphier_board_data 
*bd)
                freq = FREQ_2133M;
                break;
        default:
-               printf("unsupported DRAM frequency %d MHz\n", bd->dram_freq);
+               pr_err("unsupported DRAM frequency %d MHz\n", bd->dram_freq);
                return -EINVAL;
        }
 
@@ -606,7 +606,7 @@ int proxstream2_umc_init(const struct uniphier_board_data 
*bd)
                               bd->dram_ch[ch].size / SZ_256M,
                               bd->dram_ch[ch].width);
                if (ret) {
-                       printf("failed to initialize UMC ch%d\n", ch);
+                       pr_err("failed to initialize UMC ch%d\n", ch);
                        return ret;
                }
 
-- 
1.9.1

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