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Erwan Le Ray authored
Adds the prefix "_usart" in the name of stm32 usart functions in order to ease the usage of kernel trace and tools, such as f-trace. Allows to trace "stm32_usart_*" functions with f-trace. Without this patch, all the driver functions needs to be added manually in f-trace filter. Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com> Signed-off-by: Valentin Caron <valentin.caron@foss.st.com> Link: https://lore.kernel.org/r/20210106162203.28854-4-erwan.leray@foss.st.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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