Returning an error code from a fsl_mc_driver's remove callback results in a generic error message, otherwise the value is ignored and the device gets unbound.
As the only error path in dpaa2_dpio_remove() already emits an error message, return zero unconditionally to suppress another (less helpful) error report. Signed-off-by: Uwe Kleine-König <u.kleine-koe...@pengutronix.de> --- drivers/soc/fsl/dpio/dpio-driver.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/soc/fsl/dpio/dpio-driver.c b/drivers/soc/fsl/dpio/dpio-driver.c index 74eace3109a1..09df5302d255 100644 --- a/drivers/soc/fsl/dpio/dpio-driver.c +++ b/drivers/soc/fsl/dpio/dpio-driver.c @@ -297,14 +297,10 @@ static int dpaa2_dpio_remove(struct fsl_mc_device *dpio_dev) dpio_close(dpio_dev->mc_io, 0, dpio_dev->mc_handle); - fsl_mc_portal_free(dpio_dev->mc_io); - - return 0; - err_open: fsl_mc_portal_free(dpio_dev->mc_io); - return err; + return 0; } static const struct fsl_mc_device_id dpaa2_dpio_match_id_table[] = { -- 2.39.1