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| author | Linux Build Service Account <lnxbuild@localhost> | 2017-04-04 12:10:28 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-04-04 12:10:28 -0700 |
| commit | 28e87e960f926d8d90a8e2edb3cc225c9c575bb6 (patch) | |
| tree | c4ec948c25bed85375500b2c1d7cc004af87b47b | |
| parent | ede6277d8bbeeab5b4620349b1d9a17018637701 (diff) | |
| parent | 54ed63847a998168d64d39cbdff68c65e166aa87 (diff) | |
Merge "pinctrl: lpi: Avoid initial SSR notifications at bootup"
| -rw-r--r-- | drivers/pinctrl/qcom/pinctrl-lpi.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/pinctrl/qcom/pinctrl-lpi.c b/drivers/pinctrl/qcom/pinctrl-lpi.c index 4ca5d5fa0531..3fe41ee4c3c1 100644 --- a/drivers/pinctrl/qcom/pinctrl-lpi.c +++ b/drivers/pinctrl/qcom/pinctrl-lpi.c @@ -408,13 +408,19 @@ static void lpi_gpio_set(struct gpio_chip *chip, unsigned pin, int value) static int lpi_notifier_service_cb(struct notifier_block *this, unsigned long opcode, void *ptr) { + static bool initial_boot = true; + pr_debug("%s: Service opcode 0x%lx\n", __func__, opcode); switch (opcode) { case AUDIO_NOTIFIER_SERVICE_DOWN: + if (initial_boot) + break; lpi_dev_up = false; break; case AUDIO_NOTIFIER_SERVICE_UP: + if (initial_boot) + initial_boot = false; lpi_dev_up = true; break; default: |