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drivers: stm32: Don't use pm_device_busy for configure

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During i2c_configure API execution, there is no way core
can go in low power mode. Hence, call to pm_device_busy_set/get API
is useless.

Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
This commit is contained in:
Erwan Gouriou 2023-09-25 16:19:42 +02:00 committed by Carles Cufí
parent b9b3e91dba
commit 85fb82e1d6
1 changed files with 0 additions and 4 deletions
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4
drivers/i2c/i2c_ll_stm32.c
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@ -74,8 +74,6 @@ int i2c_stm32_runtime_configure(const struct device *dev, uint32_t config)
#ifdef CONFIG_PM_DEVICE_RUNTIME #ifdef CONFIG_PM_DEVICE_RUNTIME
(void)pm_device_runtime_get(dev); (void)pm_device_runtime_get(dev);
#else
pm_device_busy_set(dev);
#endif #endif
LL_I2C_Disable(i2c); LL_I2C_Disable(i2c);
@ -84,8 +82,6 @@ int i2c_stm32_runtime_configure(const struct device *dev, uint32_t config)
#ifdef CONFIG_PM_DEVICE_RUNTIME #ifdef CONFIG_PM_DEVICE_RUNTIME
(void)pm_device_runtime_put(dev); (void)pm_device_runtime_put(dev);
#else
pm_device_busy_clear(dev);
#endif #endif
k_sem_give(&data->bus_mutex); k_sem_give(&data->bus_mutex);