ARM: allow building alignment.c without PROC_FS
The two functions cpu_is_v6_unaligned and safe_usermode are only defined when CONFIG_PROC_FS is enabled, but are used outside of the #ifdef. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Dave Martin <dave.martin@linaro.org>
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89bace652c
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@ -86,16 +86,6 @@ core_param(alignment, ai_usermode, int, 0600);
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#define UM_FIXUP (1 << 1)
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#define UM_SIGNAL (1 << 2)
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#ifdef CONFIG_PROC_FS
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static const char *usermode_action[] = {
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"ignored",
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"warn",
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"fixup",
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"fixup+warn",
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"signal",
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"signal+warn"
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};
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/* Return true if and only if the ARMv6 unaligned access model is in use. */
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static bool cpu_is_v6_unaligned(void)
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{
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@ -123,6 +113,16 @@ static int safe_usermode(int new_usermode, bool warn)
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return new_usermode;
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}
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#ifdef CONFIG_PROC_FS
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static const char *usermode_action[] = {
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"ignored",
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"warn",
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"fixup",
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"fixup+warn",
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"signal",
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"signal+warn"
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};
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static int alignment_proc_show(struct seq_file *m, void *v)
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{
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seq_printf(m, "User:\t\t%lu\n", ai_user);
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