From 22b1ae6169e3cb9e33ba549a0c07a0cc469143d7 Mon Sep 17 00:00:00 2001 From: "Amrani, Ram" Date: Wed, 23 Nov 2016 08:03:04 +0000 Subject: [PATCH] qede: fix general protection fault may occur on probe The recent introduction of qedr driver support in qede causes a GPF when probing the driver in a server without a RoCE enabled QLogic NIC. This fix avoids using an uninitialized pointer in such a case. Caught by the kernel test robot. Signed-off-by: Ram Amrani Signed-off-by: Doug Ledford --- drivers/net/ethernet/qlogic/qede/qede_roce.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qede/qede_roce.c b/drivers/net/ethernet/qlogic/qede/qede_roce.c index 9867f960b063..49272716a7c4 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_roce.c +++ b/drivers/net/ethernet/qlogic/qede/qede_roce.c @@ -191,8 +191,8 @@ int qede_roce_register_driver(struct qedr_driver *drv) } mutex_unlock(&qedr_dev_list_lock); - DP_INFO(edev, "qedr: discovered and registered %d RoCE funcs\n", - qedr_counter); + pr_notice("qedr: discovered and registered %d RoCE funcs\n", + qedr_counter); return 0; } -- 2.39.5