Merge tag 'rust-i2c-for-7.3' into i2c/i2cgrafted

i2c: rust: mark I2cAdapter methods as inline

A single cleanup for the Rust I2C abstractions, targeting 7.3.

`I2cAdapter::get`, `inc_ref`, and `dec_ref` are trivial wrappers around
`i2c_get_adapter`/`i2c_put_adapter` and were showing up as their own
symbols in the build. Mark them `#[inline]` so they get folded into
their callers instead.

Signed-off-by: Igor Korotin <igor.korotin@linux.dev>

* tag 'rust-i2c-for-7.3':
  i2c: rust: mark I2cAdapter methods as inline

1 files changed, 37 insertions, 0 deletions

diff --git a/drivers/gpu/host1x/context.h b/drivers/gpu/host1x/context.h
new file mode 100644
index 000000000..5ab5be1a6
--- /dev/null
+++ b/drivers/gpu/host1x/context.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Host1x context devices
+ *
+ * Copyright (c) 2020, NVIDIA Corporation.
+ */
+
+#ifndef __HOST1X_CONTEXT_H
+#define __HOST1X_CONTEXT_H
+
+#include <linux/mutex.h>
+#include <linux/refcount.h>
+
+struct host1x;
+struct host1x_memory_context;
+
+struct host1x_memory_context_list {
+	struct mutex lock;
+	struct host1x_memory_context *devs;
+	unsigned int len;
+};
+
+#ifdef CONFIG_IOMMU_API
+int host1x_memory_context_list_init(struct host1x *host1x);
+void host1x_memory_context_list_free(struct host1x_memory_context_list *cdl);
+#else
+static inline int host1x_memory_context_list_init(struct host1x *host1x)
+{
+	return 0;
+}
+
+static inline void host1x_memory_context_list_free(struct host1x_memory_context_list *cdl)
+{
+}
+#endif
+
+#endif