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| author | Randy Dunlap <rdunlap@infradead.org> | 2018-07-26 20:16:35 -0700 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2018-07-30 11:48:50 -0700 |
| commit | 2423665ec53f2a29191b35382075e9834288a975 (patch) | |
| tree | ed2a19fb3aadae4f43f2eac0c633094e5326fbf3 | |
| parent | 9e2ea405543d9ddfe05b351f1679e53bd9c11f80 (diff) | |
| download | linux-2423665ec53f2a29191b35382075e9834288a975.tar.gz linux-2423665ec53f2a29191b35382075e9834288a975.tar.bz2 linux-2423665ec53f2a29191b35382075e9834288a975.zip | |
arc: fix build errors in arc/include/asm/delay.h
Fix build errors in arch/arc/'s delay.h:
- add "extern unsigned long loops_per_jiffy;"
- add <asm-generic/types.h> for "u64"
In file included from ../drivers/infiniband/hw/cxgb3/cxio_hal.c:32:
../arch/arc/include/asm/delay.h: In function '__udelay':
../arch/arc/include/asm/delay.h:61:12: error: 'u64' undeclared (first use in this function)
loops = ((u64) usecs * 4295 * HZ * loops_per_jiffy) >> 32;
^~~
In file included from ../drivers/infiniband/hw/cxgb3/cxio_hal.c:32:
../arch/arc/include/asm/delay.h: In function '__udelay':
../arch/arc/include/asm/delay.h:63:37: error: 'loops_per_jiffy' undeclared (first use in this function)
loops = ((u64) usecs * 4295 * HZ * loops_per_jiffy) >> 32;
^~~~~~~~~~~~~~~
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
Cc: Elad Kanfi <eladkan@mellanox.com>
Cc: Leon Romanovsky <leonro@mellanox.com>
Cc: Ofer Levi <oferle@mellanox.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
| -rw-r--r-- | arch/arc/include/asm/delay.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arc/include/asm/delay.h b/arch/arc/include/asm/delay.h index d5da2115d78a..03d6bb0f4e13 100644 --- a/arch/arc/include/asm/delay.h +++ b/arch/arc/include/asm/delay.h @@ -17,8 +17,11 @@ #ifndef __ASM_ARC_UDELAY_H #define __ASM_ARC_UDELAY_H +#include <asm-generic/types.h> #include <asm/param.h> /* HZ */ +extern unsigned long loops_per_jiffy; + static inline void __delay(unsigned long loops) { __asm__ __volatile__( |