michaelh/zephyr
1
0
Fork 0
Code Releases Activity

drivers: i2c: stm32: fix build error after timeout patch

Browse source 
Follow-up to PR #88631: fix missing variable declarations introduced in
the STM32 I2C LL driver after adding timeouts to blocking loops.

The missing declarations caused a build failure when interrupts were
disabled (CONFIG_I2C_STM32_INTERRUPT=n).

Fixes a regression introduced in #88631.

Signed-off-by: Jean Nanchen <jean.nanchen@gmail.com>
This commit is contained in:
Jean Nanchen 2025-06-06 11:50:22 +02:00 • committed by Benjamin Cabé
commit bc097a6fe6
1 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/i2c/i2c_ll_stm32_v2.c
View file

@ -1292,6 +1292,8 @@ int i2c_stm32_transaction(const struct device *dev,
#ifndef CONFIG_I2C_STM32_INTERRUPT #ifndef CONFIG_I2C_STM32_INTERRUPT
struct i2c_stm32_data *data = dev->data; struct i2c_stm32_data *data = dev->data;
const struct i2c_stm32_config *cfg = dev->config;
I2C_TypeDef *i2c = cfg->i2c;
if (ret == -ETIMEDOUT) { if (ret == -ETIMEDOUT) {
if (LL_I2C_IsEnabledReloadMode(i2c)) { if (LL_I2C_IsEnabledReloadMode(i2c)) {