RIOT-OS/RIOT
RIOT-OS/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2025-01-18 12:52:44 +01:00
Code Releases Activity

cpu/stm_common/i2c: Fix error code

Browse Source
This commit is contained in:
MrKevinWeiss 2018-06-28 15:45:22 +02:00 committed by dylad
parent 8173aff6ec
commit 6016266c77
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cpu/stm32_common/periph/i2c_2.c
View File

@ -500,7 +500,7 @@ static inline int _wait_ready(I2C_TypeDef *i2c)
while ((i2c->SR2 & I2C_SR2_BUSY) && tick--) {
if (!tick) {
DEBUG("[i2c] wait_ready: timeout\n");
return -ETIMEDOUT;
return -EIO;
}
}