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@@ -434,6 +434,9 @@ static char *uuid_string(char *buf, char *end, u8 *addr, int field_width,
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* - 'i' [46] for 'raw' IPv4/IPv6 addresses, IPv6 omits the colons, IPv4 is
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* currently the same
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*
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+ * Note: IPv6 support is currently if(0)'ed out. If you ever need
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+ * %pI6, please add an IPV6 Kconfig knob, make your code select or
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+ * depend on that, and change the 0 below to CONFIG_IS_ENABLED(IPV6).
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*/
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static char *pointer(const char *fmt, char *buf, char *end, void *ptr,
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int field_width, int precision, int flags)
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@@ -478,7 +481,8 @@ static char *pointer(const char *fmt, char *buf, char *end, void *ptr,
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flags |= SPECIAL;
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/* Fallthrough */
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case 'I':
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- if (fmt[1] == '6')
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+ /* %pI6 currently unused */
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+ if (0 && fmt[1] == '6')
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return ip6_addr_string(buf, end, ptr, field_width,
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precision, flags);
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if (fmt[1] == '4')
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