diff options
| author | Mike Frysinger <michael.frysinger@analog.com> | 2007-05-21 18:09:22 +0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-21 09:50:22 -0700 |
| commit | eb8d5f6c0322e641ec32ed632dd3b02586205673 (patch) | |
| tree | 1073108ae4a529783bf03c77ed7ea12643ce506f /include | |
| parent | 0a290593a053752d9629fb1276392ce35c26b348 (diff) | |
Blackfin arch: make sure we declare the revid functions as pure (since they are)
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-blackfin/processor.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-blackfin/processor.h b/include/asm-blackfin/processor.h index 0336ff132c1..aba2b30a8ed 100644 --- a/include/asm-blackfin/processor.h +++ b/include/asm-blackfin/processor.h @@ -104,13 +104,13 @@ unsigned long get_wchan(struct task_struct *p); #define cpu_relax() barrier() /* Get the Silicon Revision of the chip */ -static inline uint32_t bfin_revid(void) +static inline __attribute_pure__ uint32_t bfin_revid(void) { /* stored in the upper 4 bits */ return bfin_read_CHIPID() >> 28; } -static inline uint32_t bfin_compiled_revid(void) +static inline __attribute_pure__ uint32_t bfin_compiled_revid(void) { #if defined(CONFIG_BF_REV_0_0) return 0; |