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PCI: make pci_name() take const argument

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Since this function should never modify it (saves warnings when called with
const args too).

Signed-off-by: Alexey Zaytsev <zaytsev@altell.ru>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Alexey Zaytsev 2009-06-24 16:22:30 +04:00 committed by Jesse Barnes
parent 7a661c6f10
commit 2fc90f6133
1 changed files with 1 additions and 1 deletions
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2
include/linux/pci.h
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@ -1145,7 +1145,7 @@ static inline void pci_set_drvdata(struct pci_dev *pdev, void *data)
/* If you want to know what to call your pci_dev, ask this function.
* Again, it's a wrapper around the generic device.
*/
static inline const char *pci_name(struct pci_dev *pdev)
static inline const char *pci_name(const struct pci_dev *pdev)
{
return dev_name(&pdev->dev);
}