X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Feal_common_devargs.c;h=bcdee131e709e2fc6b931b3e8db748be28a0e7f7;hb=275e70a426cf6c9480d48d71338a210f0dfe8181;hp=49d43a32856336b4cb3adf68db0553f3c461c463;hpb=925288bee3e74e914338bda14952b10c67467f41;p=dpdk.git

diff --git a/lib/librte_eal/common/eal_common_devargs.c b/lib/librte_eal/common/eal_common_devargs.c
index 49d43a3285..bcdee131e7 100644
--- a/lib/librte_eal/common/eal_common_devargs.c
+++ b/lib/librte_eal/common/eal_common_devargs.c
@@ -41,6 +41,7 @@
 #include <string.h>
 
 #include <rte_devargs.h>
+#include <rte_tailq.h>
 #include "eal_private.h"
 
 /** Global list of user devices */
@@ -182,6 +183,24 @@ fail:
 	return -1;
 }
 
+int
+rte_eal_devargs_remove(const char *busname, const char *devname)
+{
+	struct rte_devargs *d;
+	void *tmp;
+
+	TAILQ_FOREACH_SAFE(d, &devargs_list, next, tmp) {
+		if (strcmp(d->bus->name, busname) == 0 &&
+		    strcmp(d->name, devname) == 0) {
+			TAILQ_REMOVE(&devargs_list, d, next);
+			free(d->args);
+			free(d);
+			return 0;
+		}
+	}
+	return 1;
+}
+
 /* count the number of devices of a specified type */
 unsigned int
 rte_eal_devargs_type_count(enum rte_devtype devtype)