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From: Atsushi Nemoto <nemoto@toshiba-tops.co.jp>
Subject: [PATCH] fix __ndelay build error and add 'ull' suffix for 32-bit kernel
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
---
arch/mips/lib/delay.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/mips/lib/delay.c b/arch/mips/lib/delay.c
index f69c6b5..6b3b1de 100644
--- a/arch/mips/lib/delay.c
+++ b/arch/mips/lib/delay.c
@@ -43,7 +43,7 @@ void __udelay(unsigned long us)
{
unsigned int lpj = current_cpu_data.udelay_val;
- __delay((us * 0x000010c7 * HZ * lpj) >> 32);
+ __delay((us * 0x000010c7ull * HZ * lpj) >> 32);
}
EXPORT_SYMBOL(__udelay);
@@ -51,6 +51,6 @@ void __ndelay(unsigned long ns)
{
unsigned int lpj = current_cpu_data.udelay_val;
- __delay((us * 0x00000005 * HZ * lpj) >> 32);
+ __delay((ns * 0x00000005ull * HZ * lpj) >> 32);
}
EXPORT_SYMBOL(__ndelay);
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