VMCI: Fix an error handling path in vmci_guest_probe_device()

Browse source

[ Upstream commit 73df3d6f2e ]

After a successful pci_iomap_range() call, pci_iounmap() should be called
in the error handling path, as already done in the remove function.

Add the missing call.

The corresponding call was added in the remove function in commit
5ee109828e ("VMCI: dma dg: allocate send and receive buffers for DMA
datagrams")

Fixes: e283a0e8b7 ("VMCI: dma dg: add MMIO access to registers")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Vishnu Dasa <vishnu.dasa@broadcom.com>
Link: https://lore.kernel.org/r/a35bbc3876ae1da70e49dafde4435750e1477be3.1713961553.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Christophe JAILLET 2024-04-24 14:27:23 +02:00 • committed by Greg Kroah-Hartman

parent 049680a943

commit 91bc100044

1 changed files with 8 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

10

drivers/misc/vmw_vmci/vmci_guest.c

View file