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| author | Andy Gross <andy.gross@linaro.org> | 2016-06-29 23:28:29 +0300 |
|---|---|---|
| committer | Andy Gross <andy.gross@linaro.org> | 2016-07-06 00:29:24 +0300 |
| commit | 72d43419400f31d9eb634466446e3ceddce30be7 (patch) | |
| tree | ad9b0fbdee91befa8a55c947decc463d1f7f3b19 /drivers/firmware | |
| parent | 2cd83c75d4d2cb9832ccb4989443195c2379493e (diff) | |
| download | linux-72d43419400f31d9eb634466446e3ceddce30be7.tar.xz | |
firmware: qcom_scm: Add missing is_available API
Add back function that was dropped when reworking the SCM code.
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/qcom_scm.c | 8 |
1 files changed, 8 insertions, 0 deletions
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) { |