4.9-stable review patch. If anyone has any objections, please let me know.
------------------ From: Shiraz Saleem <[email protected]> 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 <[email protected]> Signed-off-by: Faisal Latif <[email protected]> Signed-off-by: Doug Ledford <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/infiniband/hw/i40iw/i40iw_verbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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_ return -ENOSYS; } - memcpy(&stats->value[0], &hw_stats, sizeof(*hw_stats)); + memcpy(&stats->value[0], hw_stats, sizeof(*hw_stats)); return stats->num_counters; }
