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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-23 21:27:40 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-23 21:27:40 -0400
commit2e9e018ecd836d92cc4735b4d878d8b20c08b070 (patch)
tree7312bfc1a70baecc913a51234c28e2465d524120 /arch
parent6e0c64f4ddf4a76a04108c1e24132d5d7dea8872 (diff)
parentf3411b16c790e52b5abe174b33c7d213dbf5c259 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: Blackfin: wire up new fanotify/prlimit64 syscalls ADI/ASoC: add MAINTAINERS entries Blackfin: fix hweight breakage
Diffstat (limited to 'arch')
-rw-r--r--arch/blackfin/include/asm/bitops.h17
-rw-r--r--arch/blackfin/include/asm/unistd.h5
-rw-r--r--arch/blackfin/mach-common/entry.S3
3 files changed, 17 insertions, 8 deletions
diff --git a/arch/blackfin/include/asm/bitops.h b/arch/blackfin/include/asm/bitops.h
index d5872cd967ab..3f7ef4d97791 100644
--- a/arch/blackfin/include/asm/bitops.h
+++ b/arch/blackfin/include/asm/bitops.h
@@ -22,7 +22,9 @@
22 22
23#include <asm-generic/bitops/sched.h> 23#include <asm-generic/bitops/sched.h>
24#include <asm-generic/bitops/ffs.h> 24#include <asm-generic/bitops/ffs.h>
25#include <asm-generic/bitops/const_hweight.h>
25#include <asm-generic/bitops/lock.h> 26#include <asm-generic/bitops/lock.h>
27
26#include <asm-generic/bitops/ext2-non-atomic.h> 28#include <asm-generic/bitops/ext2-non-atomic.h>
27#include <asm-generic/bitops/ext2-atomic.h> 29#include <asm-generic/bitops/ext2-atomic.h>
28#include <asm-generic/bitops/minix.h> 30#include <asm-generic/bitops/minix.h>
@@ -115,7 +117,7 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr)
115 * of bits set) of a N-bit word 117 * of bits set) of a N-bit word
116 */ 118 */
117 119
118static inline unsigned int hweight32(unsigned int w) 120static inline unsigned int __arch_hweight32(unsigned int w)
119{ 121{
120 unsigned int res; 122 unsigned int res;
121 123
@@ -125,19 +127,20 @@ static inline unsigned int hweight32(unsigned int w)
125 return res; 127 return res;
126} 128}
127 129
128static inline unsigned int hweight64(__u64 w) 130static inline unsigned int __arch_hweight64(__u64 w)
129{ 131{
130 return hweight32((unsigned int)(w >> 32)) + hweight32((unsigned int)w); 132 return __arch_hweight32((unsigned int)(w >> 32)) +
133 __arch_hweight32((unsigned int)w);
131} 134}
132 135
133static inline unsigned int hweight16(unsigned int w) 136static inline unsigned int __arch_hweight16(unsigned int w)
134{ 137{
135 return hweight32(w & 0xffff); 138 return __arch_hweight32(w & 0xffff);
136} 139}
137 140
138static inline unsigned int hweight8(unsigned int w) 141static inline unsigned int __arch_hweight8(unsigned int w)
139{ 142{
140 return hweight32(w & 0xff); 143 return __arch_hweight32(w & 0xff);
141} 144}
142 145
143#endif /* _BLACKFIN_BITOPS_H */ 146#endif /* _BLACKFIN_BITOPS_H */
diff --git a/arch/blackfin/include/asm/unistd.h b/arch/blackfin/include/asm/unistd.h
index 22886cbdae7a..14fcd254b185 100644
--- a/arch/blackfin/include/asm/unistd.h
+++ b/arch/blackfin/include/asm/unistd.h
@@ -389,8 +389,11 @@
389#define __NR_rt_tgsigqueueinfo 368 389#define __NR_rt_tgsigqueueinfo 368
390#define __NR_perf_event_open 369 390#define __NR_perf_event_open 369
391#define __NR_recvmmsg 370 391#define __NR_recvmmsg 370
392#define __NR_fanotify_init 371
393#define __NR_fanotify_mark 372
394#define __NR_prlimit64 373
392 395
393#define __NR_syscall 371 396#define __NR_syscall 374
394#define NR_syscalls __NR_syscall 397#define NR_syscalls __NR_syscall
395 398
396/* Old optional stuff no one actually uses */ 399/* Old optional stuff no one actually uses */
diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S
index a5847f5d67c7..af1bffa21dc1 100644
--- a/arch/blackfin/mach-common/entry.S
+++ b/arch/blackfin/mach-common/entry.S
@@ -1628,6 +1628,9 @@ ENTRY(_sys_call_table)
1628 .long _sys_rt_tgsigqueueinfo 1628 .long _sys_rt_tgsigqueueinfo
1629 .long _sys_perf_event_open 1629 .long _sys_perf_event_open
1630 .long _sys_recvmmsg /* 370 */ 1630 .long _sys_recvmmsg /* 370 */
1631 .long _sys_fanotify_init
1632 .long _sys_fanotify_mark
1633 .long _sys_prlimit64
1631 1634
1632 .rept NR_syscalls-(.-_sys_call_table)/4 1635 .rept NR_syscalls-(.-_sys_call_table)/4
1633 .long _sys_ni_syscall 1636 .long _sys_ni_syscall