| From 9d3c5701df859cabf24c7064682c46807d5cc466 Mon Sep 17 00:00:00 2001 |
| From: Alain Volmat <avolmat@me.com> |
| Date: Thu, 26 Mar 2020 22:22:43 +0100 |
| Subject: [PATCH] i2c: st: fix missing struct parameter description |
| |
| commit f491c6687332920e296d0209e366fe2ca7eab1c6 upstream. |
| |
| Fix a missing struct parameter description to allow |
| warning free W=1 compilation. |
| |
| Signed-off-by: Alain Volmat <avolmat@me.com> |
| Reviewed-by: Patrice Chotard <patrice.chotard@st.com> |
| Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/drivers/i2c/busses/i2c-st.c b/drivers/i2c/busses/i2c-st.c |
| index 54e1fc8a495e..f7f7b5b64720 100644 |
| --- a/drivers/i2c/busses/i2c-st.c |
| +++ b/drivers/i2c/busses/i2c-st.c |
| @@ -434,6 +434,7 @@ static void st_i2c_wr_fill_tx_fifo(struct st_i2c_dev *i2c_dev) |
| /** |
| * st_i2c_rd_fill_tx_fifo() - Fill the Tx FIFO in read mode |
| * @i2c_dev: Controller's private data |
| + * @max: Maximum amount of data to fill into the Tx FIFO |
| * |
| * This functions fills the Tx FIFO with fixed pattern when |
| * in read mode to trigger clock. |
| -- |
| 2.7.4 |
| |
