[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH 4/5] x86/atomic: address violations of MISRA C:2012 Rule 11.8
From: Maria Celeste Cesario <maria.celeste.cesario@xxxxxxxxxxx> Edit casts that unnecessarily remove const qualifiers to comply with Rule 11.8. The type of the provided pointer may be const qualified. No functional change. Signed-off-by: Maria Celeste Cesario <maria.celeste.cesario@xxxxxxxxxxx> Signed-off-by: Simone Ballarin <simone.ballarin@xxxxxxxxxxx> --- xen/arch/x86/include/asm/atomic.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/xen/arch/x86/include/asm/atomic.h b/xen/arch/x86/include/asm/atomic.h index 27aad43aaa..16bd0ebfd7 100644 --- a/xen/arch/x86/include/asm/atomic.h +++ b/xen/arch/x86/include/asm/atomic.h @@ -51,10 +51,10 @@ void __bad_atomic_size(void); unsigned long x_; \ CLANG_DISABLE_WARN_GCC_COMPAT_START \ switch ( sizeof(*(p)) ) { \ - case 1: x_ = read_u8_atomic((uint8_t *)(p)); break; \ - case 2: x_ = read_u16_atomic((uint16_t *)(p)); break; \ - case 4: x_ = read_u32_atomic((uint32_t *)(p)); break; \ - case 8: x_ = read_u64_atomic((uint64_t *)(p)); break; \ + case 1: x_ = read_u8_atomic((const uint8_t *)(p)); break; \ + case 2: x_ = read_u16_atomic((const uint16_t *)(p)); break; \ + case 4: x_ = read_u32_atomic((const uint32_t *)(p)); break; \ + case 8: x_ = read_u64_atomic((const uint64_t *)(p)); break; \ default: x_ = 0; __bad_atomic_size(); break; \ } \ CLANG_DISABLE_WARN_GCC_COMPAT_END \ -- 2.40.0
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