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ath5k: Check if pci pdev struct is initialized in common functions.

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To be able to support other busses than PCI check if pci device
structure is initialized.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Felix Fietkau
2010-12-02 10:27:06 +01:00
committed by John W. Linville
parent 4aa5d783c9
commit 8efa5d7d6a
4 changed files with 10 additions and 8 deletions
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5
drivers/net/wireless/ath/ath5k/led.c
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@@ -133,7 +133,7 @@ ath5k_register_led(struct ath5k_softc *sc, struct ath5k_led *led,
led->led_dev.default_trigger = trigger;
led->led_dev.brightness_set = ath5k_led_brightness_set;
err = led_classdev_register(&sc->pdev->dev, &led->led_dev);
err = led_classdev_register(sc->dev, &led->led_dev);
if (err) {
ATH5K_WARN(sc, "could not register LED %s\n", name);
led->sc = NULL;
@@ -165,6 +165,9 @@ int ath5k_init_leds(struct ath5k_softc *sc)
char name[ATH5K_LED_MAX_NAME_LEN + 1];
const struct pci_device_id *match;
if (!sc->pdev)
return 0;
match = pci_match_id(&ath5k_led_devices[0], pdev);
if (match) {
__set_bit(ATH_STAT_LEDSOFT, sc->status);