diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2015-02-12 15:00:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-12 18:54:12 -0800 |
| commit | d170cf4674768db22b66a1be4be7877d3b2c3874 (patch) | |
| tree | 787a5221bb7ebb59cfbc3089434333c010343750 /arch/frv | |
| parent | 0f050d997e275cf0e47ddc7006284eaa3c6fe049 (diff) | |
| download | linux-d170cf4674768db22b66a1be4be7877d3b2c3874.tar.bz2 | |
arch/frv/mm/extable.c: remove unused function
Remove the function search_one_table() that is not used anywhere.
This was partially found by using a static code analysis program called
cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/frv')
| -rw-r--r-- | arch/frv/mm/extable.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/frv/mm/extable.c b/arch/frv/mm/extable.c index 2fb9b3ab57b9..8863d6c1df6e 100644 --- a/arch/frv/mm/extable.c +++ b/arch/frv/mm/extable.c @@ -10,29 +10,6 @@ extern const void __memset_end, __memset_user_error_lr, __memset_user_error_hand extern const void __memcpy_end, __memcpy_user_error_lr, __memcpy_user_error_handler; extern spinlock_t modlist_lock; -/*****************************************************************************/ -/* - * - */ -static inline unsigned long search_one_table(const struct exception_table_entry *first, - const struct exception_table_entry *last, - unsigned long value) -{ - while (first <= last) { - const struct exception_table_entry __attribute__((aligned(8))) *mid; - long diff; - - mid = (last - first) / 2 + first; - diff = mid->insn - value; - if (diff == 0) - return mid->fixup; - else if (diff < 0) - first = mid + 1; - else - last = mid - 1; - } - return 0; -} /* end search_one_table() */ /*****************************************************************************/ /* |