diff options
| author | Dawei Li <set_pte_at@outlook.com> | 2022-12-13 23:46:52 +0800 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2022-12-15 16:06:10 +0100 |
| commit | 7cffcade57a429667447c4f41d8414bbcf1b3aaa (patch) | |
| tree | 003e2434311f399f97e152b626010447c1d02853 /drivers/pci/xen-pcifront.c | |
| parent | 8b997b2bb2c53b76a6db6c195930e9ab8e4b0c79 (diff) | |
xen: make remove callback of xen driver void returned
Since commit fc7a6209d571 ("bus: Make remove callback return void")
forces bus_type::remove be void-returned, it doesn't make much sense for
any bus based driver implementing remove callbalk to return non-void to
its caller.
This change is for xen bus based drivers.
Acked-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Dawei Li <set_pte_at@outlook.com>
Link: https://lore.kernel.org/r/TYCP286MB23238119AB4DF190997075C9CAE39@TYCP286MB2323.JPNP286.PROD.OUTLOOK.COM
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/pci/xen-pcifront.c')
| -rw-r--r-- | drivers/pci/xen-pcifront.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c index 7378e2f3e525..fcd029ca2eb1 100644 --- a/drivers/pci/xen-pcifront.c +++ b/drivers/pci/xen-pcifront.c @@ -1055,14 +1055,12 @@ out: return err; } -static int pcifront_xenbus_remove(struct xenbus_device *xdev) +static void pcifront_xenbus_remove(struct xenbus_device *xdev) { struct pcifront_device *pdev = dev_get_drvdata(&xdev->dev); if (pdev) free_pdev(pdev); - - return 0; } static const struct xenbus_device_id xenpci_ids[] = { |