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mfd: ls2kbmc: check for devm_mfd_add_devices() failure

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Call pci_disable_device() if devm_mfd_add_devices() fails.

Fixes: 0d64f6d1ff ("mfd: ls2kbmc: Introduce Loongson-2K BMC core driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Message-ID: <e3e7cf2cfded48c9fca8bc981c54bbcb7edb9580.1759478975.git.dan.carpenter@linaro.org>
Signed-off-by: Corey Minyard <corey@minyard.net>
This commit is contained in:
Dan Carpenter
2025-10-03 12:29:18 +03:00
committed by Corey Minyard
parent 0892507f4a
commit 4af66c2bca
1 changed files with 7 additions and 3 deletions
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10
drivers/mfd/ls2k-bmc-core.c
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@@ -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);