Thread (25 messages) 25 messages, 4 authors, 2021-08-30
STALE1735d
Revisions (6)
  1. v8 [diff vs current]
  2. v9 current
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  4. v11 [diff vs current]
  5. v12 [diff vs current]
  6. v13 [diff vs current]

[PATCH v9 6/8] soc/tegra: Add devm_tegra_core_dev_init_opp_table_simple()

From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-08-27 01:38:12
Also in: linux-pm, lkml
Subsystem: the rest · Maintainer: Linus Torvalds 

Only couple drivers need to get the -ENODEV error code and explicitly
initialize the performance state. Add new helper that allows to avoid
the extra boilerplate code in majority of drivers.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 include/soc/tegra/common.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/include/soc/tegra/common.h b/include/soc/tegra/common.h
index af41ad80ec21..265ad90e45a2 100644
--- a/include/soc/tegra/common.h
+++ b/include/soc/tegra/common.h
@@ -39,4 +39,17 @@ devm_tegra_core_dev_init_opp_table(struct device *dev,
 }
 #endif
 
+static inline int
+devm_tegra_core_dev_init_opp_table_simple(struct device *dev)
+{
+	struct tegra_core_opp_params params = {};
+	int err;
+
+	err = devm_tegra_core_dev_init_opp_table(dev, &params);
+	if (err != -ENODEV)
+		return err;
+
+	return 0;
+}
+
 #endif /* __SOC_TEGRA_COMMON_H__ */
-- 
2.32.0
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