When devm_kzalloc() fails there is no need to assign an error code
to the 'ret' variable as it will not be used after jumping to the
'err_node_put' label, so just remove the assignment.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk>
Signed-off-by: Stefan Agner <stefan@agner.ch>
return NULL;
tcon = devm_kzalloc(dev, sizeof(*tcon), GFP_KERNEL);
- if (!tcon) {
- ret = -ENOMEM;
+ if (!tcon)
goto err_node_put;
- }
ret = fsl_tcon_init_regmap(dev, tcon, np);
if (ret) {