tree ca78e8c7419f3084b8650ddfe9458a93a7c920b2
parent b855e6aae61769dd2396007815859fdb0e630cd1
author Yann Gautier <yann.gautier@st.com> 1687967528 +0200
committer Yann Gautier <yann.gautier@st.com> 1687968572 +0200

fix(st-uart): correctly check UART enabled in flush fonction

Use tst instead of ands to check USART_CR1_UE bit is set. If not exit
the flush function.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ibd2e18f6d8837073d0bbcb150e993985d3c0dd6f