diff options
Diffstat (limited to 'drivers/nfc/trf7970a.c')
| -rw-r--r-- | drivers/nfc/trf7970a.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c index 9c0549d4f276..ce9686c44350 100644 --- a/drivers/nfc/trf7970a.c +++ b/drivers/nfc/trf7970a.c @@ -823,10 +823,18 @@ static void trf7970a_switch_rf_off(struct trf7970a *trf) static void trf7970a_switch_rf_on(struct trf7970a *trf) { + int ret; + dev_dbg(trf->dev, "Switching rf on\n"); pm_runtime_get_sync(trf->dev); + ret = trf7970a_init(trf); + if (ret) { + dev_err(trf->dev, "%s - Can't initialize: %d\n", __func__, ret); + return; + } + trf->state = TRF7970A_ST_IDLE; } @@ -1473,12 +1481,6 @@ static int trf7970a_pm_runtime_resume(struct device *dev) usleep_range(20000, 21000); - ret = trf7970a_init(trf); - if (ret) { - dev_err(dev, "%s - Can't initialize: %d\n", __func__, ret); - return ret; - } - pm_runtime_mark_last_busy(dev); return 0; |