From: Shiraz Saleem Date: Fri, 11 Nov 2016 16:55:41 +0000 (-0600) Subject: i40iw: Use correct src address in memcpy to rdma stats counters X-Git-Tag: v4.8.17~21 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c75bc2bde1025ed047ba7f33d7509c76231f47ce;p=thirdparty%2Fkernel%2Fstable.git i40iw: Use correct src address in memcpy to rdma stats counters commit 91c42b72f8e8b45961ff05a05009b644e6316ca2 upstream. hw_stats is a pointer to i40_iw_dev_stats struct in i40iw_get_hw_stats(). Use hw_stats and not &hw_stats in the memcpy to copy the i40iw device stats data into rdma_hw_stats counters. Fixes: b40f4757daa1 ("IB/core: Make device counter infrastructure dynamic") Signed-off-by: Shiraz Saleem Signed-off-by: Faisal Latif Signed-off-by: Doug Ledford Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c index 6329c971c22fc..4b892ca2b13a4 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c +++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c @@ -2501,7 +2501,7 @@ static int i40iw_get_hw_stats(struct ib_device *ibdev, return -ENOSYS; } - memcpy(&stats->value[0], &hw_stats, sizeof(*hw_stats)); + memcpy(&stats->value[0], hw_stats, sizeof(*hw_stats)); return stats->num_counters; }