From: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
This makes it more obvious why the cast is needed. Still looks ugly though.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/pci/bus.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 866ab08..fca4f5c 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -27,11 +27,11 @@ static int pci_match(struct device_d *dev, struct driver_d *drv)
{
struct pci_dev *pdev = to_pci_dev(dev);
struct pci_driver *pdrv = to_pci_driver(drv);
- struct pci_device_id *id;
+ const struct pci_device_id *id;
- for (id = (struct pci_device_id *)pdrv->id_table; id->vendor; id++)
+ for (id = pdrv->id_table; id->vendor; id++)
if (pci_match_one_device(id, pdev)) {
- dev->priv = id;
+ dev->priv = (/* non-const */ void *)id;
return 0;
}
--
2.1.4
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