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-rw-r--r--src/soc/intel/apollolake/i2c_early.c2
-rw-r--r--src/soc/intel/skylake/i2c.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/soc/intel/apollolake/i2c_early.c b/src/soc/intel/apollolake/i2c_early.c
index 968e99394a..82883f847d 100644
--- a/src/soc/intel/apollolake/i2c_early.c
+++ b/src/soc/intel/apollolake/i2c_early.c
@@ -32,7 +32,7 @@ static int i2c_early_init_bus(unsigned bus)
const struct lpss_i2c_speed_config *sptr;
enum i2c_speed speed;
pci_devfn_t dev;
- unsigned devfn;
+ int devfn;
uintptr_t base;
uint32_t value;
void *reg;
diff --git a/src/soc/intel/skylake/i2c.c b/src/soc/intel/skylake/i2c.c
index eebe665d94..d37c290079 100644
--- a/src/soc/intel/skylake/i2c.c
+++ b/src/soc/intel/skylake/i2c.c
@@ -24,7 +24,7 @@
uintptr_t lpss_i2c_base_address(unsigned bus)
{
- unsigned devfn;
+ int devfn;
struct device *dev;
struct resource *res;