From 5b4c9cd7e4790f37b595aeb4bf6fcbf7e3ba9e2c Mon Sep 17 00:00:00 2001 From: Pan Bian Date: Sat, 3 Dec 2016 21:10:21 +0800 Subject: [PATCH] IB/ocrdma: fix bad initialization In function ocrdma_mbx_create_ah_tbl(), returns the value of status on errors. However, because status is initialized with 0, 0 will be returned even if on error paths. This patch initialize status with "-ENOMEM". Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188831 Signed-off-by: Pan Bian Reviewed-by: Leon Romanovsky Signed-off-by: Doug Ledford --- drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c index 67fc0b6857e1..6876a7129e81 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c @@ -1642,7 +1642,7 @@ static int ocrdma_build_q_conf(u32 *num_entries, int entry_size, static int ocrdma_mbx_create_ah_tbl(struct ocrdma_dev *dev) { int i; - int status = 0; + int status = -ENOMEM; int max_ah; struct ocrdma_create_ah_tbl *cmd; struct ocrdma_create_ah_tbl_rsp *rsp;