Commits
Amelie Delaunay committed a6daa863d15
spi: stm32: fix fifo threshold level in case of short transfer [ Upstream commit 3373e9004acc0603242622b4378c64bc01d21b5f ] When transfer is shorter than half of the fifo, set the data packet size up to transfer size instead of up to half of the fifo. Check also that threshold is set at least to 1 data frame. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alain Volmat <alain.volmat@st.com> Link: https://lore.kernel.org/r/1597043558-29668-3-git-send-email-alain.volmat@st.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>