Commit 581c9c4f authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by John W. Linville
Browse files

ath9k: use pci_dev->subsystem_device



The driver reads PCI subsystem ID from the PCI configuration register while it's
already stored by the PCI subsystem in the 'subsystem_device' field of 'struct
pci_dev'...
Signed-off-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 26aaa4a0
......@@ -156,7 +156,6 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
struct ath_softc *sc;
struct ieee80211_hw *hw;
u8 csz;
u16 subsysid;
u32 val;
int ret = 0;
char hw_name[64];
......@@ -250,8 +249,8 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
sc->irq = pdev->irq;
pci_read_config_word(pdev, PCI_SUBSYSTEM_ID, &subsysid);
ret = ath9k_init_device(id->device, sc, subsysid, &ath_pci_bus_ops);
ret = ath9k_init_device(id->device, sc, pdev->subsystem_device,
&ath_pci_bus_ops);
if (ret) {
dev_err(&pdev->dev, "Failed to initialize device\n");
goto err_init;
......
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