From d170cf4674768db22b66a1be4be7877d3b2c3874 Mon Sep 17 00:00:00 2001 From: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Date: Thu, 12 Feb 2015 15:00:57 -0800 Subject: 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> --- arch/frv/mm/extable.c | 23 ----------------------- 1 file changed, 23 deletions(-) (limited to 'arch/frv/mm') diff --git a/arch/frv/mm/extable.c b/arch/frv/mm/extable.c index 2fb9b3a..8863d6c 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() */ /*****************************************************************************/ /* -- cgit v1.1