[PATCH v4 1/2] staging: octeon: disable PKO before device removal in probe error path

["Oscar Alejandro Sánchez Lucero via B4 Relay" <devnull+aleszlucero.gmail.com@kernel.org>]

From: Oscar Alejandro Sánchez Lucero <aleszlucero@gmail.com>

cvm_oct_remove() calls cvmx_pko_disable() before removing devices and
shutting down PKO. The err_tx error path in cvm_oct_probe() omits this
call.

Add cvmx_pko_disable() to the probe error path to match cvm_oct_remove().

Signed-off-by: Oscar Alejandro Sánchez Lucero <aleszlucero@gmail.com>
---
 drivers/staging/octeon/ethernet.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c
index 42ec4b8324a8..c77678cb351f 100644
--- a/drivers/staging/octeon/ethernet.c
+++ b/drivers/staging/octeon/ethernet.c
@@ -959,6 +959,8 @@ static int cvm_oct_probe(struct platform_device *pdev)
 
 	atomic_inc_return(&cvm_oct_poll_queue_stopping);
 
+	cvmx_pko_disable();
+
 	/* Free the ethernet devices */
 	for (int port = 0; port < TOTAL_NUMBER_OF_PORTS; port++)
 		cvm_oct_remove_device(port);

-- 
2.56.0