diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2018-10-05 14:19:02 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2018-10-05 14:19:02 +0200 |
| commit | 05552832204e37e038d550e1354300eb11a9e5ec (patch) | |
| tree | 69f7ef1f98e2382b35d7e6098705c00fcfa3d3c3 /include/linux/compiler-gcc.h | |
| parent | 49d54abee9d1507e117a4218dc5baa3ebc5b93f1 (diff) | |
| parent | 9a9e295e7c5c0409c020088b0ae017e6c2b7df6e (diff) | |
Merge tag 'at24-4.20-updates-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-4.20
AT24 updates for 4.20
Single patch from Wang Xin improving the read/write loop in at24
under high load.
Diffstat (limited to 'include/linux/compiler-gcc.h')
| -rw-r--r-- | include/linux/compiler-gcc.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index 763bbad1e258..4d36b27214fd 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -79,20 +79,6 @@ #define __noretpoline __attribute__((indirect_branch("keep"))) #endif -/* - * it doesn't make sense on ARM (currently the only user of __naked) - * to trace naked functions because then mcount is called without - * stack and frame pointer being set up and there is no chance to - * restore the lr register to the value before mcount was called. - * - * The asm() bodies of naked functions often depend on standard calling - * conventions, therefore they must be noinline and noclone. - * - * GCC 4.[56] currently fail to enforce this, so we must do so ourselves. - * See GCC PR44290. - */ -#define __naked __attribute__((naked)) noinline __noclone notrace - #define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__) #define __optimize(level) __attribute__((__optimize__(level))) |