GitHub-Mirror/u-boot
2
0
Fork 0
mirror of https://github.com/Fishwaldo/u-boot.git synced 2025-03-21 06:31:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

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

Browse source 
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>
This commit is contained in:
Patrick Delaunay 2019-06-21 15:26:42 +02:00
parent 585289b4fc
commit 0e9fb25f71
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/mmc/stm32_sdmmc2.c
View file

@ -669,6 +669,7 @@ static int stm32_sdmmc2_probe(struct udevice *dev)
switch (dev_read_u32_default(dev, "bus-width", 1)) { switch (dev_read_u32_default(dev, "bus-width", 1)) {
case 8: case 8:
cfg->host_caps |= MMC_MODE_8BIT; cfg->host_caps |= MMC_MODE_8BIT;
/* fall through */
case 4: case 4:
cfg->host_caps |= MMC_MODE_4BIT; cfg->host_caps |= MMC_MODE_4BIT;
break; break;
@ -692,7 +693,7 @@ clk_free:
return ret; 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); struct stm32_sdmmc2_plat *plat = dev_get_platdata(dev);