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Subject[PATCH 3/7] media: venus: mark venc and vdec PM functions as __maybe_unused
Date
Without PM support gcc could warns about unused functions, thus
mark runtime_suspend/resume as __maybe_unused.

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
---
drivers/media/platform/qcom/venus/vdec.c | 6 ++----
drivers/media/platform/qcom/venus/venc.c | 6 ++----
2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index eb0c1c51cfef..44d4848e878a 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -1103,8 +1103,7 @@ static int vdec_remove(struct platform_device *pdev)
return 0;
}

-#ifdef CONFIG_PM
-static int vdec_runtime_suspend(struct device *dev)
+static __maybe_unused int vdec_runtime_suspend(struct device *dev)
{
struct venus_core *core = dev_get_drvdata(dev);

@@ -1118,7 +1117,7 @@ static int vdec_runtime_suspend(struct device *dev)
return 0;
}

-static int vdec_runtime_resume(struct device *dev)
+static __maybe_unused int vdec_runtime_resume(struct device *dev)
{
struct venus_core *core = dev_get_drvdata(dev);
int ret;
@@ -1132,7 +1131,6 @@ static int vdec_runtime_resume(struct device *dev)

return ret;
}
-#endif

static const struct dev_pm_ops vdec_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c
index 01af1ac89edf..4bffadd67238 100644
--- a/drivers/media/platform/qcom/venus/venc.c
+++ b/drivers/media/platform/qcom/venus/venc.c
@@ -1226,8 +1226,7 @@ static int venc_remove(struct platform_device *pdev)
return 0;
}

-#ifdef CONFIG_PM
-static int venc_runtime_suspend(struct device *dev)
+static __maybe_unused int venc_runtime_suspend(struct device *dev)
{
struct venus_core *core = dev_get_drvdata(dev);

@@ -1241,7 +1240,7 @@ static int venc_runtime_suspend(struct device *dev)
return 0;
}

-static int venc_runtime_resume(struct device *dev)
+static __maybe_unused int venc_runtime_resume(struct device *dev)
{
struct venus_core *core = dev_get_drvdata(dev);
int ret;
@@ -1255,7 +1254,6 @@ static int venc_runtime_resume(struct device *dev)

return ret;
}
-#endif

static const struct dev_pm_ops venc_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
--
2.11.0
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