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-rw-r--r--include/media/v4l2-clk.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/media/v4l2-clk.h b/include/media/v4l2-clk.h
index a354a9d..0b36cc1 100644
--- a/include/media/v4l2-clk.h
+++ b/include/media/v4l2-clk.h
@@ -65,4 +65,7 @@ static inline struct v4l2_clk *v4l2_clk_register_fixed(const char *dev_id,
return __v4l2_clk_register_fixed(dev_id, id, rate, THIS_MODULE);
}
+#define v4l2_clk_name_i2c(name, size, adap, client) snprintf(name, size, \
+ "%d-%04x", adap, client)
+
#endif
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