If devm_add_action() fails, we are explicitly calling the cleanup to free the resources allocated. Lets use the helper devm_add_action_or_reset() and return directly in case of error, since the cleanup function has been already called by the helper if there was any error.
Signed-off-by: Vikas C Sajjan <[email protected]> --- drivers/acpi/nfit.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/nfit.c b/drivers/acpi/nfit.c index c2ad967..44ebe1e 100644 --- a/drivers/acpi/nfit.c +++ b/drivers/acpi/nfit.c @@ -1920,11 +1920,11 @@ static int acpi_nfit_insert_resource(struct acpi_nfit_desc *acpi_desc, if (ret) return ret; - ret = devm_add_action(acpi_desc->dev, acpi_nfit_remove_resource, res); - if (ret) { - remove_resource(res); + ret = devm_add_action_or_reset(acpi_desc->dev, + acpi_nfit_remove_resource, + res); + if (ret) return ret; - } return 0; } -- 1.9.1 _______________________________________________ Linux-nvdimm mailing list [email protected] https://lists.01.org/mailman/listinfo/linux-nvdimm
