diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-06-21 15:26:51 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2019-07-12 11:50:56 +0200 |
| commit | 588448517f6531f00ce729a6e8cf5ef8c08261bf (patch) | |
| tree | 2f2460ad3a646707bb1b243bbe4468d1b28a4dbe /drivers/ram/stm32mp1/stm32mp1_ram.c | |
| parent | be56ab1b8f73a3f7f3c0315aaaa3126967e7c0e5 (diff) | |
ram: stm32mp1_ram: Fix warnings when compiling with W=1
This patch solves the following warnings:
drivers/ram/stm32mp1/stm32mp1_ram.c: In function 'stm32mp1_ddr_clk_enable':
warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (idx = 0; idx < ARRAY_SIZE(clkname); idx++) {
^
drivers/ram/stm32mp1/stm32mp1_ram.c: In function 'stm32mp1_ddr_setup':
warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (idx = 0; idx < ARRAY_SIZE(param); idx++) {
^
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'drivers/ram/stm32mp1/stm32mp1_ram.c')
| -rw-r--r-- | drivers/ram/stm32mp1/stm32mp1_ram.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ram/stm32mp1/stm32mp1_ram.c b/drivers/ram/stm32mp1/stm32mp1_ram.c index 84e39d093b..a362cf98bf 100644 --- a/drivers/ram/stm32mp1/stm32mp1_ram.c +++ b/drivers/ram/stm32mp1/stm32mp1_ram.c @@ -26,7 +26,7 @@ int stm32mp1_ddr_clk_enable(struct ddr_info *priv, uint32_t mem_speed) unsigned long ddr_clk; struct clk clk; int ret; - int idx; + unsigned int idx; for (idx = 0; idx < ARRAY_SIZE(clkname); idx++) { ret = clk_get_by_name(priv->dev, clkname[idx], &clk); @@ -59,7 +59,8 @@ int stm32mp1_ddr_clk_enable(struct ddr_info *priv, uint32_t mem_speed) static __maybe_unused int stm32mp1_ddr_setup(struct udevice *dev) { struct ddr_info *priv = dev_get_priv(dev); - int ret, idx; + int ret; + unsigned int idx; struct clk axidcg; struct stm32mp1_ddr_config config; |