Commit e409d734 authored by Jan Kiszka's avatar Jan Kiszka Committed by David S. Miller
Browse files

net: ti: icssg-prueth: Add missing icss_iep_put to error path 



Analogously to prueth_remove, just also taking care for NULL'ing the
iep pointers.

Fixes: 186734c1 ("net: ti: icssg-prueth: add packet timestamping and ptp support")
Fixes: 443a2367 ("net: ti: icssg-prueth: am65x SR2.0 add 10M full duplex support")
Signed-off-by: default avatarJan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: default avatarWojciech Drewek <wojciech.drewek@intel.com>
Reviewed-by: default avatarMD Danish Anwar <danishanwar@ti.com>
Reviewed-by: default avatarRoger Quadros <rogerq@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 71963985

drivers/net/ethernet/ti/icssg/icssg_prueth.c

+7 −4
Original line number Diff line number Diff line
@@ -2105,10 +2105,7 @@ static int prueth_probe(struct platform_device *pdev) 
	prueth->iep1 = icss_iep_get_idx(np, 1);

	if (IS_ERR(prueth->iep1)) {

		ret = dev_err_probe(dev, PTR_ERR(prueth->iep1), "iep1 get failed\n");

		icss_iep_put(prueth->iep0);

		prueth->iep0 = NULL;

		prueth->iep1 = NULL;

		goto free_pool;

		goto put_iep0;

	}



	if (prueth->pdata.quirk_10m_link_issue) {
@@ -2205,6 +2202,12 @@ static int prueth_probe(struct platform_device *pdev) 
exit_iep:

	if (prueth->pdata.quirk_10m_link_issue)

		icss_iep_exit_fw(prueth->iep1);

	icss_iep_put(prueth->iep1);



put_iep0:

	icss_iep_put(prueth->iep0);

	prueth->iep0 = NULL;

	prueth->iep1 = NULL;



free_pool:

	gen_pool_free(prueth->sram_pool,