[PATCH 4.14 09/57] atm: idt77252: call pci_disable_device() on error path

Greg Kroah-Hartman
2021-01-11T14:02:04Z

From: Dan Carpenter <dan.carpenter@oracle.com>

[ Upstream commit 8df66af5c1e5f80562fe728db5ec069b21810144 ]

This error path needs to disable the pci device before returning.

Fixes: ede58ef28e10 ("atm: remove deprecated use of pci api")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/X93dmC4NX0vbTpGp@mwanda
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/atm/idt77252.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -3608,7 +3608,7 @@ static int idt77252_init_one(struct pci_

if ((err = dma_set_mask_and_coherent(&pcidev->dev, DMA_BIT_MASK(32)))) {
printk("idt77252: can't enable DMA for PCI device at %s\n", pci_name(pcidev));
- return err;
+ goto err_out_disable_pdev;
}

card = kzalloc(sizeof(struct idt77252_dev), GFP_KERNEL);