0d22636ab683abf57b5e48da8bdf5a66aecd4149
[openwrt/svn-archive/archive.git] / target / linux / generic-2.6 / patches-2.6.30 / 024-mips_delay.patch
1 From: Atsushi Nemoto <nemoto@toshiba-tops.co.jp>
2 Subject: [PATCH] fix __ndelay build error and add 'ull' suffix for 32-bit kernel
3
4 Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
5 ---
6 arch/mips/lib/delay.c | 4 ++--
7 1 files changed, 2 insertions(+), 2 deletions(-)
8
9 diff --git a/arch/mips/lib/delay.c b/arch/mips/lib/delay.c
10 index f69c6b5..6b3b1de 100644
11 --- a/arch/mips/lib/delay.c
12 +++ b/arch/mips/lib/delay.c
13 @@ -43,7 +43,7 @@ void __udelay(unsigned long us)
14 {
15 unsigned int lpj = current_cpu_data.udelay_val;
16
17 - __delay((us * 0x000010c7 * HZ * lpj) >> 32);
18 + __delay((us * 0x000010c7ull * HZ * lpj) >> 32);
19 }
20 EXPORT_SYMBOL(__udelay);
21
22 @@ -51,6 +51,6 @@ void __ndelay(unsigned long ns)
23 {
24 unsigned int lpj = current_cpu_data.udelay_val;
25
26 - __delay((us * 0x00000005 * HZ * lpj) >> 32);
27 + __delay((ns * 0x00000005ull * HZ * lpj) >> 32);
28 }
29 EXPORT_SYMBOL(__ndelay);
30
31
32