diff options
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/bitops.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/include/asm/bitops.h b/arch/s390/include/asm/bitops.h index b4eb24ab5af9..8e9243ae0c19 100644 --- a/arch/s390/include/asm/bitops.h +++ b/arch/s390/include/asm/bitops.h | |||
| @@ -709,7 +709,7 @@ static inline int find_next_zero_bit (const unsigned long * addr, | |||
| 709 | * __ffz_word returns __BITOPS_WORDSIZE | 709 | * __ffz_word returns __BITOPS_WORDSIZE |
| 710 | * if no zero bit is present in the word. | 710 | * if no zero bit is present in the word. |
| 711 | */ | 711 | */ |
| 712 | set = __ffz_word(0, *p >> bit) + bit; | 712 | set = __ffz_word(bit, *p >> bit); |
| 713 | if (set >= size) | 713 | if (set >= size) |
| 714 | return size + offset; | 714 | return size + offset; |
| 715 | if (set < __BITOPS_WORDSIZE) | 715 | if (set < __BITOPS_WORDSIZE) |
| @@ -824,7 +824,7 @@ static inline int ext2_find_next_zero_bit(void *vaddr, unsigned long size, | |||
| 824 | * s390 version of ffz returns __BITOPS_WORDSIZE | 824 | * s390 version of ffz returns __BITOPS_WORDSIZE |
| 825 | * if no zero bit is present in the word. | 825 | * if no zero bit is present in the word. |
| 826 | */ | 826 | */ |
| 827 | set = ffz(__load_ulong_le(p, 0) >> bit) + bit; | 827 | set = __ffz_word(bit, __load_ulong_le(p, 0) >> bit); |
| 828 | if (set >= size) | 828 | if (set >= size) |
| 829 | return size + offset; | 829 | return size + offset; |
| 830 | if (set < __BITOPS_WORDSIZE) | 830 | if (set < __BITOPS_WORDSIZE) |
| @@ -865,7 +865,7 @@ static inline int ext2_find_next_bit(void *vaddr, unsigned long size, | |||
| 865 | * s390 version of ffz returns __BITOPS_WORDSIZE | 865 | * s390 version of ffz returns __BITOPS_WORDSIZE |
| 866 | * if no zero bit is present in the word. | 866 | * if no zero bit is present in the word. |
| 867 | */ | 867 | */ |
| 868 | set = ffs(__load_ulong_le(p, 0) >> bit) + bit; | 868 | set = __ffs_word(0, __load_ulong_le(p, 0) & (~0UL << bit)); |
| 869 | if (set >= size) | 869 | if (set >= size) |
| 870 | return size + offset; | 870 | return size + offset; |
| 871 | if (set < __BITOPS_WORDSIZE) | 871 | if (set < __BITOPS_WORDSIZE) |