[PATCH] rocker: fix incorrect error handling in dma_rings_init

[Aditya Pakki]

In rocker_dma_rings_init, the goto blocks in case of errors
caused by the functions rocker_dma_cmd_ring_waits_alloc() and
rocker_dma_ring_create() are incorrect. The patch fixes the
order consistent with cleanup in rocker_dma_rings_fini().

Signed-off-by: Aditya Pakki <pakki...@umn.edu>
---
 drivers/net/ethernet/rocker/rocker_main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/rocker/rocker_main.c 
b/drivers/net/ethernet/rocker/rocker_main.c
index 7585cd2270ba..fc99e7118e49 100644
--- a/drivers/net/ethernet/rocker/rocker_main.c
+++ b/drivers/net/ethernet/rocker/rocker_main.c
@@ -647,10 +647,10 @@ static int rocker_dma_rings_init(struct rocker *rocker)
 err_dma_event_ring_bufs_alloc:
        rocker_dma_ring_destroy(rocker, &rocker->event_ring);
 err_dma_event_ring_create:
+       rocker_dma_cmd_ring_waits_free(rocker);
+err_dma_cmd_ring_waits_alloc:
        rocker_dma_ring_bufs_free(rocker, &rocker->cmd_ring,
                                  PCI_DMA_BIDIRECTIONAL);
-err_dma_cmd_ring_waits_alloc:
-       rocker_dma_cmd_ring_waits_free(rocker);
 err_dma_cmd_ring_bufs_alloc:
        rocker_dma_ring_destroy(rocker, &rocker->cmd_ring);
        return err;
-- 
2.25.1