[dpdk-dev] [PATCH] net/szedata2: fix incorrect device memory access

Matej Vido vido at cesnet.cz
Tue Jan 24 11:49:52 CET 2017


Fixes: 8acba705b119 ("net/szedata2: localize handling of PCI resources")

Signed-off-by: Matej Vido <vido at cesnet.cz>
---
 drivers/net/szedata2/rte_eth_szedata2.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/szedata2/rte_eth_szedata2.h b/drivers/net/szedata2/rte_eth_szedata2.h
index b58adb6..afe8a38 100644
--- a/drivers/net/szedata2/rte_eth_szedata2.h
+++ b/drivers/net/szedata2/rte_eth_szedata2.h
@@ -192,7 +192,7 @@ struct szedata {
 }
 
 #define SZEDATA2_PCI_RESOURCE_PTR(rsc, offset, type) \
-	((type)((uint8_t *)(rsc)->addr) + (offset))
+	((type)(((uint8_t *)(rsc)->addr) + (offset)))
 
 enum szedata2_link_speed {
 	SZEDATA2_LINK_SPEED_DEFAULT = 0,
-- 
1.8.4



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