From 72d43419400f31d9eb634466446e3ceddce30be7 Mon Sep 17 00:00:00 2001 From: Andy Gross Date: Wed, 29 Jun 2016 15:28:29 -0500 Subject: firmware: qcom_scm: Add missing is_available API Add back function that was dropped when reworking the SCM code. Signed-off-by: Andy Gross --- drivers/firmware/qcom_scm.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/firmware') diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c index 84330c5f05d0..89c3775fb69b 100644 --- a/drivers/firmware/qcom_scm.c +++ b/drivers/firmware/qcom_scm.c @@ -308,6 +308,14 @@ static const struct reset_control_ops qcom_scm_pas_reset_ops = { .deassert = qcom_scm_pas_reset_deassert, }; +/** + * qcom_scm_is_available() - Checks if SCM is available + */ +bool qcom_scm_is_available(void) +{ + return !!__scm; +} +EXPORT_SYMBOL(qcom_scm_is_available); static int qcom_scm_probe(struct platform_device *pdev) { -- cgit v1.2.3