diff options
| author | Vijay Kumar <vijay.ac.kumar@oracle.com> | 2017-10-11 12:50:02 -0600 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-11-15 14:26:45 +0900 |
| commit | 41413a60352cf8a7f0dd4a869d6e5c3e25aa89b2 (patch) | |
| tree | f7437b5b92807dcbd7938574944d909b2b588f13 /arch/sparc/include/asm | |
| parent | 9a08862a5d2e266ecea1865547463da2745fc687 (diff) | |
sparc64: Define SPARC default fls function
fls will now require a boot time patching on T4 and above.
Redefining it under arch/sparc/lib.
Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm')
| -rw-r--r-- | arch/sparc/include/asm/bitops_64.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/bitops_64.h b/arch/sparc/include/asm/bitops_64.h index 2d522402a937..30aea561176f 100644 --- a/arch/sparc/include/asm/bitops_64.h +++ b/arch/sparc/include/asm/bitops_64.h @@ -22,9 +22,10 @@ void set_bit(unsigned long nr, volatile unsigned long *addr); void clear_bit(unsigned long nr, volatile unsigned long *addr); void change_bit(unsigned long nr, volatile unsigned long *addr); +int fls(unsigned int word); + #include <asm-generic/bitops/non-atomic.h> -#include <asm-generic/bitops/fls.h> #include <asm-generic/bitops/__fls.h> #include <asm-generic/bitops/fls64.h> |