From 25a0fb4385a79e6d0b186d1f13a3da0c6797da6d Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 2 Jul 2015 18:15:40 -0600 Subject: [PATCH] dm: i2c: Correct comment nits in dm_i2c_reg_read/write() Add documentation for the @dev parameter. Signed-off-by: Simon Glass Acked-by: Heiko Schocher --- include/i2c.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/i2c.h b/include/i2c.h index a5498a327a..e1ad8d82cb 100644 --- a/include/i2c.h +++ b/include/i2c.h @@ -129,6 +129,7 @@ int dm_i2c_probe(struct udevice *bus, uint chip_addr, uint chip_flags, * * This reads a single value from the given address in an I2C chip * + * @dev: Device to use for transfer * @addr: Address to read from * @return value read, or -ve on error */ @@ -139,6 +140,7 @@ int dm_i2c_reg_read(struct udevice *dev, uint offset); * * This writes a single value to the given address in an I2C chip * + * @dev: Device to use for transfer * @addr: Address to write to * @val: Value to write (normally a byte) * @return 0 on success, -ve on error -- 2.30.2