tree c1c4d7e8ceb2477761a25ea88a48b60d476f90c9
parent 3f4afd38e33de178a0a0ec42ae833f51fc5117d7
author Patrick Delaunay <patrick.delaunay@st.com> 1561123602 +0200
committer Patrick Delaunay <patrick.delaunay@st.com> 1562925054 +0200

mmc: stm32_sdmmc2: avoid warnings when building with W=1 option

This patch solves warnings detected by setting W=1 when building.

Warnings type detected:
 - [-Wmissing-prototypes]
 - [-Wimplicit-fallthrough=]

Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>