dpdk: fix vmbus device name parsing

[vpp.git] / src / vppinfra / format.h

diff --git a/src/vppinfra/format.h b/src/vppinfra/format.h
index 70882ad..cad9b0e 100644 (file)
--- a/src/vppinfra/format.h
+++ b/src/vppinfra/format.h
@@ -242,8 +242,8 @@ uword va_unformat (unformat_input_t * i, const char *fmt, va_list * args);
 void unformat_init_command_line (unformat_input_t * input, char *argv[]);
 
 /* Setup for unformat of given string. */
-void unformat_init_string (unformat_input_t * input,
-                          char *string, int string_len);
+void unformat_init_string (unformat_input_t *input, const char *string,
+                          int string_len);
 
 always_inline void
 unformat_init_cstring (unformat_input_t * input, char *string)