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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-06-21 16:26:42 +0300 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2019-07-12 12:50:54 +0300 |
| commit | 0e9fb25f71a479a035145ce3977f10c4cfc7ac36 (patch) | |
| tree | c1c4d7e8ceb2477761a25ea88a48b60d476f90c9 /drivers/mmc/stm32_sdmmc2.c | |
| parent | 585289b4fc47a8d745bf922b86f4adc69b24088e (diff) | |
| download | u-boot-0e9fb25f71a479a035145ce3977f10c4cfc7ac36.tar.xz | |
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>
Diffstat (limited to 'drivers/mmc/stm32_sdmmc2.c')
| -rw-r--r-- | drivers/mmc/stm32_sdmmc2.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mmc/stm32_sdmmc2.c b/drivers/mmc/stm32_sdmmc2.c index ed31ca126e..867ed569eb 100644 --- a/drivers/mmc/stm32_sdmmc2.c +++ b/drivers/mmc/stm32_sdmmc2.c @@ -669,6 +669,7 @@ static int stm32_sdmmc2_probe(struct udevice *dev) switch (dev_read_u32_default(dev, "bus-width", 1)) { case 8: cfg->host_caps |= MMC_MODE_8BIT; + /* fall through */ case 4: cfg->host_caps |= MMC_MODE_4BIT; break; @@ -692,7 +693,7 @@ clk_free: return ret; } -int stm32_sdmmc_bind(struct udevice *dev) +static int stm32_sdmmc_bind(struct udevice *dev) { struct stm32_sdmmc2_plat *plat = dev_get_platdata(dev); |