diff options
| -rw-r--r-- | arch/powerpc/cpu/mpc83xx/law.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/law.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/cpu/mpc83xx/law.c b/arch/powerpc/cpu/mpc83xx/law.c index 997aea488f..5659ab8d92 100644 --- a/arch/powerpc/cpu/mpc83xx/law.c +++ b/arch/powerpc/cpu/mpc83xx/law.c @@ -19,7 +19,7 @@ int set_ddr_laws(u64 start, u64 sz, enum law_trgt_if id) if (start == 0) start_align = 1ull << (LAW_SIZE_2G + 1); else - start_align = 1ull << (__ffs64(start) - 1); + start_align = 1ull << (__ffs64(start)); law_sz = min(start_align, sz); law_sz_enc = __ilog2_u64(law_sz) - 1; @@ -39,7 +39,7 @@ int set_ddr_laws(u64 start, u64 sz, enum law_trgt_if id) if (sz) { start += law_sz; - start_align = 1ull << (__ffs64(start) - 1); + start_align = 1ull << (__ffs64(start)); law_sz = min(start_align, sz); law_sz_enc = __ilog2_u64(law_sz) - 1; ecm = &immap->sysconf.ddrlaw[1]; diff --git a/arch/powerpc/cpu/mpc8xxx/law.c b/arch/powerpc/cpu/mpc8xxx/law.c index 24baad442e..bd79297f0f 100644 --- a/arch/powerpc/cpu/mpc8xxx/law.c +++ b/arch/powerpc/cpu/mpc8xxx/law.c @@ -188,7 +188,7 @@ int set_ddr_laws(u64 start, u64 sz, enum law_trgt_if id) if (start == 0) start_align = 1ull << (LAW_SIZE_32G + 1); else - start_align = 1ull << (__ffs64(start) - 1); + start_align = 1ull << (__ffs64(start)); law_sz = min(start_align, sz); law_sz_enc = __ilog2_u64(law_sz) - 1; @@ -203,7 +203,7 @@ int set_ddr_laws(u64 start, u64 sz, enum law_trgt_if id) if (sz) { start += law_sz; - start_align = 1ull << (__ffs64(start) - 1); + start_align = 1ull << (__ffs64(start)); law_sz = min(start_align, sz); law_sz_enc = __ilog2_u64(law_sz) - 1; |