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| author | Tom Rini <trini@konsulko.com> | 2018-10-10 13:35:17 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-10-10 13:35:17 -0400 |
| commit | 3d5ced9e22d32112a20f9dc0f5fb1f22ef088079 (patch) | |
| tree | 2c1e1f34c4dad05dfd08bd3687e6aee634c58500 /include/linux | |
| parent | 98068b3be51a77d8b931a2f5097b5c22c57bcea5 (diff) | |
| parent | 41b781ddf1869f5349e05ace888979f3673fe8c6 (diff) | |
Merge tag 'dm-9oct18' of git://git.denx.de/u-boot-dm
Test improvements to tidy up output and drop duplicate tests
Sandbox SPL/TPL support
Various dm-related improvements
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/compiler-gcc.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index 22ab246fee..8d9e079435 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -12,7 +12,8 @@ /* Optimization barrier */ /* The "volatile" is due to gcc bugs */ -#define barrier() __asm__ __volatile__("": : :"memory") +#define barrier() \ + __asm__ __volatile__("": : :"memory") /* * This version is i.e. to prevent dead stores elimination on @ptr * where gcc and llvm may behave differently when otherwise using @@ -26,7 +27,8 @@ * the compiler that the inline asm absolutely may see the contents * of @ptr. See also: https://llvm.org/bugs/show_bug.cgi?id=15495 */ -#define barrier_data(ptr) __asm__ __volatile__("": :"r"(ptr) :"memory") +#define barrier_data(ptr) \ + __asm__ __volatile__("": :"r"(ptr) :"memory") /* * This macro obfuscates arithmetic on a variable address so that gcc |