Call pci_disable_device() if devm_mfd_add_devices() fails.
Fixes: 0d64f6d1ffe9 ("mfd: ls2kbmc: Introduce Loongson-2K BMC core driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
---
drivers/mfd/ls2k-bmc-core.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/ls2k-bmc-core.c b/drivers/mfd/ls2k-bmc-core.c
index 5f38514fa89e..69387dad6661 100644
--- a/drivers/mfd/ls2k-bmc-core.c
+++ b/drivers/mfd/ls2k-bmc-core.c
@@ -495,9 +495,13 @@ static int ls2k_bmc_probe(struct pci_dev *dev, const struct pci_device_id *id)
goto disable_pci;
}
- return devm_mfd_add_devices(&dev->dev, PLATFORM_DEVID_AUTO,
- ls2k_bmc_cells, ARRAY_SIZE(ls2k_bmc_cells),
- &dev->resource[0], 0, NULL);
+ ret = devm_mfd_add_devices(&dev->dev, PLATFORM_DEVID_AUTO,
+ ls2k_bmc_cells, ARRAY_SIZE(ls2k_bmc_cells),
+ &dev->resource[0], 0, NULL);
+ if (ret)
+ goto disable_pci;
+
+ return 0;
disable_pci:
pci_disable_device(dev);
--
2.51.0