diff options
Diffstat (limited to 'drivers/net/wireless/microchip/wilc1000/sdio.c')
| -rw-r--r-- | drivers/net/wireless/microchip/wilc1000/sdio.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/net/wireless/microchip/wilc1000/sdio.c b/drivers/net/wireless/microchip/wilc1000/sdio.c index 683a35c682a8..b4da05d5a498 100644 --- a/drivers/net/wireless/microchip/wilc1000/sdio.c +++ b/drivers/net/wireless/microchip/wilc1000/sdio.c @@ -174,19 +174,18 @@ static int wilc_sdio_probe(struct sdio_func *func, wilc->bus_data = sdio_priv; wilc->dev = &func->dev; - wilc->rtc_clk = devm_clk_get_optional(&func->card->dev, "rtc"); + wilc->rtc_clk = devm_clk_get_optional_enabled(&func->card->dev, "rtc"); if (IS_ERR(wilc->rtc_clk)) { ret = PTR_ERR(wilc->rtc_clk); goto dispose_irq; } - clk_prepare_enable(wilc->rtc_clk); wilc_sdio_init(wilc, false); ret = wilc_load_mac_from_nv(wilc); if (ret) { pr_err("Can not retrieve MAC address from chip\n"); - goto clk_disable_unprepare; + goto dispose_irq; } wilc_sdio_deinit(wilc); @@ -195,14 +194,12 @@ static int wilc_sdio_probe(struct sdio_func *func, NL80211_IFTYPE_STATION, false); if (IS_ERR(vif)) { ret = PTR_ERR(vif); - goto clk_disable_unprepare; + goto dispose_irq; } dev_info(&func->dev, "Driver Initializing success\n"); return 0; -clk_disable_unprepare: - clk_disable_unprepare(wilc->rtc_clk); dispose_irq: irq_dispose_mapping(wilc->dev_irq_num); wilc_netdev_cleanup(wilc); @@ -217,7 +214,6 @@ static void wilc_sdio_remove(struct sdio_func *func) struct wilc *wilc = sdio_get_drvdata(func); struct wilc_sdio *sdio_priv = wilc->bus_data; - clk_disable_unprepare(wilc->rtc_clk); wilc_netdev_cleanup(wilc); kfree(sdio_priv->cmd53_buf); kfree(sdio_priv); |