X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Finclude%2Frte_devargs.h;h=996e1805375faa96e1e6af6b48e0c3504f45856a;hb=c07691ae10894bb6bf284fed75829b95844eacdb;hp=c093c171b7fb6957a54582a357d2cd720032d307;hpb=a8b97e3a1db0a9366d58811411b904e4fef8160f;p=dpdk.git

diff --git a/lib/librte_eal/common/include/rte_devargs.h b/lib/librte_eal/common/include/rte_devargs.h
index c093c171b7..996e180537 100644
--- a/lib/librte_eal/common/include/rte_devargs.h
+++ b/lib/librte_eal/common/include/rte_devargs.h
@@ -48,6 +48,7 @@
 extern "C" {
 #endif
 
+#include <stdio.h>
 #include <sys/queue.h>
 #include <rte_pci.h>
 
@@ -87,8 +88,8 @@ struct rte_devargs {
 			char drv_name[32];
 		} virtual;
 	};
-#define RTE_DEVARGS_LEN 256
-	char args[RTE_DEVARGS_LEN]; /**< Arguments string as given by user. */
+	/** Arguments string as given by user. */
+	char *args;
 };
 
 /** user device double-linked queue type definition */
@@ -135,8 +136,11 @@ rte_eal_devargs_type_count(enum rte_devtype devtype);
 
 /**
  * This function dumps the list of user device and their arguments.
+ *
+ * @param f
+ *   A pointer to a file for output
  */
-void rte_eal_devargs_dump(void);
+void rte_eal_devargs_dump(FILE *f);
 
 #ifdef __cplusplus
 }