From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rosen Xu Subject: [PATCH v2 1/3] bus/ifpga: fix error control flow issue Date: Tue, 22 May 2018 18:26:16 +0800 Message-ID: <1526984778-95506-2-git-send-email-rosen.xu@intel.com> References: <1526478506-153943-1-git-send-email-rosen.xu@intel.com> <1526984778-95506-1-git-send-email-rosen.xu@intel.com> Cc: rosen.xu@intel.com, roy.fan.zhang@intel.com, declan.doherty@intel.com, bruce.richardson@intel.com, shreyansh.jain@nxp.com, ferruh.yigit@intel.com, konstantin.ananyev@intel.com, tianfei.zhang@intel.com, song.liu@intel.com, hao.wu@intel.com, gaetan.rivet@6wind.com, stable@dpdk.org To: dev@dpdk.org, thomas@monjalon.net Return-path: In-Reply-To: <1526984778-95506-1-git-send-email-rosen.xu@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" The control variable should be afu_dev not dev. Coverity issue: 279455 Fixes: 05fa3d4a6539 ("bus/ifpga: add Intel FPGA bus library") Cc: stable@dpdk.org Signed-off-by: Rosen Xu --- drivers/bus/ifpga/ifpga_bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/bus/ifpga/ifpga_bus.c b/drivers/bus/ifpga/ifpga_bus.c index 45597a1..675b9a3 100644 --- a/drivers/bus/ifpga/ifpga_bus.c +++ b/drivers/bus/ifpga/ifpga_bus.c @@ -367,7 +367,7 @@ void rte_ifpga_driver_unregister(struct rte_afu_driver *driver) return -EINVAL; afu_dev = RTE_DEV_TO_AFU(dev); - if (!dev) + if (!afu_dev) return -ENOENT; devargs = dev->devargs; -- 1.8.3.1