diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/m32r/include/asm/flat.h | 3 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/flat.h | 2 | ||||
| -rw-r--r-- | arch/s390/include/asm/compat.h | 5 |
3 files changed, 6 insertions, 4 deletions
diff --git a/arch/m32r/include/asm/flat.h b/arch/m32r/include/asm/flat.h index 455ce7ddbf14..dfcb0e4eb256 100644 --- a/arch/m32r/include/asm/flat.h +++ b/arch/m32r/include/asm/flat.h @@ -95,7 +95,7 @@ static inline unsigned long m32r_flat_get_addr_from_rp (u32 *rp, return ~0; /* bogus value */ } -static inline void flat_put_addr_at_rp(u32 *rp, u32 addr, u32 relval) +static inline int flat_put_addr_at_rp(u32 *rp, u32 addr, u32 relval) { unsigned int reloc = flat_m32r_get_reloc_type (relval); if (reloc & 0xf0) { @@ -133,6 +133,7 @@ static inline void flat_put_addr_at_rp(u32 *rp, u32 addr, u32 relval) break; } } + return 0; } // kludge - text_len is a local variable in the only user. diff --git a/arch/microblaze/include/asm/flat.h b/arch/microblaze/include/asm/flat.h index f23c3d266bae..3d2747d4c967 100644 --- a/arch/microblaze/include/asm/flat.h +++ b/arch/microblaze/include/asm/flat.h @@ -60,7 +60,7 @@ static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags, * unaligned. */ -static inline void +static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 relval) { u32 *p = (__force u32 *)rp; diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h index b9300f8aee10..07a82bc933a7 100644 --- a/arch/s390/include/asm/compat.h +++ b/arch/s390/include/asm/compat.h @@ -8,11 +8,12 @@ #include <linux/sched/task_stack.h> #include <linux/thread_info.h> -#define __TYPE_IS_PTR(t) (!__builtin_types_compatible_p(typeof(0?(t)0:0ULL), u64)) +#define __TYPE_IS_PTR(t) (!__builtin_types_compatible_p( \ + typeof(0?(__force t)0:0ULL), u64)) #define __SC_DELOUSE(t,v) ({ \ BUILD_BUG_ON(sizeof(t) > 4 && !__TYPE_IS_PTR(t)); \ - (t)(__TYPE_IS_PTR(t) ? ((v) & 0x7fffffff) : (v)); \ + (__force t)(__TYPE_IS_PTR(t) ? ((v) & 0x7fffffff) : (v)); \ }) #define PSW32_MASK_PER 0x40000000UL |