[U-Boot] [PATCH] sunxi: A83T: fix 32bit overflow warning
Vishnu Patekar
vishnupatekar0510 at gmail.com
Wed Mar 23 18:54:33 CET 2016
In mctl_channel_init, (0x50<<26) which overflows 32bit.
It was supposed to be 0x50<<16,corrected now.
Reported-by: Hans de Goede <hdegoede at redhat.com>
Signed-off-by: Vishnu Patekar <vishnupatekar0510 at gmail.com>
---
arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c
index 7c46acd..55df1b9 100644
--- a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c
+++ b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c
@@ -280,7 +280,7 @@ static int mctl_channel_init(struct dram_para *para)
writel(0x94be6fa3, MCTL_PROTECT);
udelay(100);
- clrsetbits_le32(MX_UPD2, 0xfff << 16, 0x50 << 26);
+ clrsetbits_le32(MX_UPD2, 0xfff << 16, 0x50 << 16);
writel(0x0, MCTL_PROTECT);
udelay(100);
--
1.9.1
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