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-rw-r--r--src/soc/amd/picasso/aoac.c10
-rw-r--r--src/soc/amd/picasso/include/soc/southbridge.h8
2 files changed, 9 insertions, 9 deletions
diff --git a/src/soc/amd/picasso/aoac.c b/src/soc/amd/picasso/aoac.c
index f31afbf808..1f7dcb02e4 100644
--- a/src/soc/amd/picasso/aoac.c
+++ b/src/soc/amd/picasso/aoac.c
@@ -29,7 +29,7 @@ const static int aoac_devs[] = {
FCH_AOAC_DEV_ESPI,
};
-void power_on_aoac_device(int dev)
+void power_on_aoac_device(unsigned int dev)
{
uint8_t byte;
@@ -41,7 +41,7 @@ void power_on_aoac_device(int dev)
aoac_write8(AOAC_DEV_D3_CTL(dev), byte);
}
-void power_off_aoac_device(int dev)
+void power_off_aoac_device(unsigned int dev)
{
uint8_t byte;
@@ -51,7 +51,7 @@ void power_off_aoac_device(int dev)
aoac_write8(AOAC_DEV_D3_CTL(dev), byte);
}
-bool is_aoac_device_enabled(int dev)
+bool is_aoac_device_enabled(unsigned int dev)
{
uint8_t byte;
@@ -63,7 +63,7 @@ bool is_aoac_device_enabled(int dev)
return false;
}
-void wait_for_aoac_enabled(int dev)
+void wait_for_aoac_enabled(unsigned int dev)
{
while (!is_aoac_device_enabled(dev))
udelay(100);
@@ -71,7 +71,7 @@ void wait_for_aoac_enabled(int dev)
void enable_aoac_devices(void)
{
- int i;
+ unsigned int i;
for (i = 0; i < ARRAY_SIZE(aoac_devs); i++)
power_on_aoac_device(aoac_devs[i]);
diff --git a/src/soc/amd/picasso/include/soc/southbridge.h b/src/soc/amd/picasso/include/soc/southbridge.h
index 168b2b2e22..547f602db7 100644
--- a/src/soc/amd/picasso/include/soc/southbridge.h
+++ b/src/soc/amd/picasso/include/soc/southbridge.h
@@ -269,10 +269,10 @@ typedef struct aoac_devs {
} __packed aoac_devs_t;
void enable_aoac_devices(void);
-bool is_aoac_device_enabled(int dev);
-void power_on_aoac_device(int dev);
-void power_off_aoac_device(int dev);
-void wait_for_aoac_enabled(int dev);
+bool is_aoac_device_enabled(unsigned int dev);
+void power_on_aoac_device(unsigned int dev);
+void power_off_aoac_device(unsigned int dev);
+void wait_for_aoac_enabled(unsigned int dev);
void sb_clk_output_48Mhz(void);
void sb_enable(struct device *dev);
void southbridge_final(void *chip_info);