diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-06-21 15:26:39 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2019-07-12 11:50:54 +0200 |
| commit | e609e131c1e06bc3ed2da01709c889934433d76c (patch) | |
| tree | dd29b36cfb15a6d7e5c1d2ab83889c37a318f53a /arch | |
| parent | 9421781466f0c1490a4397f53b9955f63effd78f (diff) | |
| download | u-boot-e609e131c1e06bc3ed2da01709c889934433d76c.tar.gz u-boot-e609e131c1e06bc3ed2da01709c889934433d76c.tar.bz2 u-boot-e609e131c1e06bc3ed2da01709c889934433d76c.zip | |
stm32mp1: Fix warnings when compiling with W=1
This patch solves the following warnings:
arch/arm/mach-stm32mp/cpu.c:378:16: warning: comparison between signed
and unsigned integer expressions [-Wsign-compare]
if (instance > ARRAY_SIZE(serial_addr))
^
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-stm32mp/cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-stm32mp/cpu.c b/arch/arm/mach-stm32mp/cpu.c index d4f2ea821a..10190f40d4 100644 --- a/arch/arm/mach-stm32mp/cpu.c +++ b/arch/arm/mach-stm32mp/cpu.c @@ -361,7 +361,7 @@ static void setup_boot_mode(void) u32 boot_ctx = readl(TAMP_BOOT_CONTEXT); u32 boot_mode = (boot_ctx & TAMP_BOOT_MODE_MASK) >> TAMP_BOOT_MODE_SHIFT; - int instance = (boot_mode & TAMP_BOOT_INSTANCE_MASK) - 1; + unsigned int instance = (boot_mode & TAMP_BOOT_INSTANCE_MASK) - 1; u32 forced_mode = (boot_ctx & TAMP_BOOT_FORCED_MASK); struct udevice *dev; int alias; |