diff options
Diffstat (limited to 'drivers/net/wireless/microchip')
| -rw-r--r-- | drivers/net/wireless/microchip/wilc1000/sdio.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/microchip/wilc1000/sdio.c b/drivers/net/wireless/microchip/wilc1000/sdio.c index 0043f7a0fdf9..7999aeb76901 100644 --- a/drivers/net/wireless/microchip/wilc1000/sdio.c +++ b/drivers/net/wireless/microchip/wilc1000/sdio.c @@ -977,6 +977,9 @@ static int wilc_sdio_suspend(struct device *dev) dev_info(dev, "sdio suspend\n"); + if (!wilc->initialized) + return 0; + if (!IS_ERR(wilc->rtc_clk)) clk_disable_unprepare(wilc->rtc_clk); @@ -999,6 +1002,10 @@ static int wilc_sdio_resume(struct device *dev) struct wilc *wilc = sdio_get_drvdata(func); dev_info(dev, "sdio resume\n"); + + if (!wilc->initialized) + return 0; + wilc_sdio_init(wilc, true); wilc_sdio_enable_interrupt(wilc); |