diff options
Diffstat (limited to 'drivers/bus/fsl-mc/dprc-driver.c')
| -rw-r--r-- | drivers/bus/fsl-mc/dprc-driver.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/bus/fsl-mc/dprc-driver.c b/drivers/bus/fsl-mc/dprc-driver.c index 4c84be378bf2..595d4cecd041 100644 --- a/drivers/bus/fsl-mc/dprc-driver.c +++ b/drivers/bus/fsl-mc/dprc-driver.c @@ -835,15 +835,14 @@ EXPORT_SYMBOL_GPL(dprc_cleanup); * It tears down the interrupts that were configured for the DPRC device. * It destroys the interrupt pool associated with this MC bus. */ -static int dprc_remove(struct fsl_mc_device *mc_dev) +static void dprc_remove(struct fsl_mc_device *mc_dev) { struct fsl_mc_bus *mc_bus = to_fsl_mc_bus(mc_dev); - if (!is_fsl_mc_bus_dprc(mc_dev)) - return -EINVAL; - - if (!mc_bus->irq_resources) - return -EINVAL; + if (!mc_bus->irq_resources) { + dev_err(&mc_dev->dev, "No irq resources, so unbinding the device failed\n"); + return; + } if (dev_get_msi_domain(&mc_dev->dev)) dprc_teardown_irq(mc_dev); @@ -853,7 +852,6 @@ static int dprc_remove(struct fsl_mc_device *mc_dev) dprc_cleanup(mc_dev); dev_info(&mc_dev->dev, "DPRC device unbound from driver"); - return 0; } static const struct fsl_mc_device_id match_id_table[] = { |