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path: root/drivers/media/i2c/m5mols/m5mols_capture.c
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Diffstat (limited to 'drivers/media/i2c/m5mols/m5mols_capture.c')
-rw-r--r--drivers/media/i2c/m5mols/m5mols_capture.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/i2c/m5mols/m5mols_capture.c b/drivers/media/i2c/m5mols/m5mols_capture.c
index a0cd6dc32eb0..0fb457f57995 100644
--- a/drivers/media/i2c/m5mols/m5mols_capture.c
+++ b/drivers/media/i2c/m5mols/m5mols_capture.c
@@ -33,6 +33,10 @@
/**
* m5mols_read_rational - I2C read of a rational number
+ * @sd: sub-device, as pointed by struct v4l2_subdev
+ * @addr_num: numerator register
+ * @addr_den: denominator register
+ * @val: place to store the division result
*
* Read numerator and denominator from registers @addr_num and @addr_den
* respectively and return the division result in @val.
@@ -53,6 +57,7 @@ static int m5mols_read_rational(struct v4l2_subdev *sd, u32 addr_num,
/**
* m5mols_capture_info - Gather captured image information
+ * @info: M-5MOLS driver data structure
*
* For now it gathers only EXIF information and file size.
*/