X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_pmd_xenvirt%2Frte_xen_lib.c;h=b3932f0e061c704b25f79e3b083bf95d229d6990;hb=fe92cff4075db2cfc045d3e2c7e8d56a4121444d;hp=85a1ed91bdc1ae32463ad86266f4bf59c23689cf;hpb=6f41fe75e2dd8dd38f7bea7b9501edd4f9b72fa5;p=dpdk.git

diff --git a/lib/librte_pmd_xenvirt/rte_xen_lib.c b/lib/librte_pmd_xenvirt/rte_xen_lib.c
index 85a1ed91bd..b3932f0e06 100644
--- a/lib/librte_pmd_xenvirt/rte_xen_lib.c
+++ b/lib/librte_pmd_xenvirt/rte_xen_lib.c
@@ -406,8 +406,6 @@ grant_gntalloc_mbuf_pool(struct rte_mempool *mpool, uint32_t pg_num, uint32_t *g
 	char key_str[PATH_MAX] = {0};
 	char val_str[PATH_MAX] = {0};
 
-	snprintf(val_str, sizeof(val_str), "");
-
 	if (grant_node_create(pg_num, gref_arr, pa_arr, val_str, sizeof(val_str))) {
 		return -1;
 	}
@@ -421,7 +419,7 @@ grant_gntalloc_mbuf_pool(struct rte_mempool *mpool, uint32_t pg_num, uint32_t *g
 	if (snprintf(key_str, sizeof(key_str),
 		DPDK_XENSTORE_PATH"%d"MEMPOOL_VA_XENSTORE_STR, mempool_idx) == -1)
 		return -1;
-	if (snprintf(val_str, sizeof(val_str), "%p", (uintptr_t)mpool->elt_va_start) == -1)
+	if (snprintf(val_str, sizeof(val_str), "%"PRIxPTR, (uintptr_t)mpool->elt_va_start) == -1)
 		return -1;
 	if (xenstore_write(key_str, val_str) == -1)
 		return -1;