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-rw-r--r--src/soc/amd/common/block/lpc/espi_util.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/soc/amd/common/block/lpc/espi_util.c b/src/soc/amd/common/block/lpc/espi_util.c
index 29028a4b72..ae5edb6592 100644
--- a/src/soc/amd/common/block/lpc/espi_util.c
+++ b/src/soc/amd/common/block/lpc/espi_util.c
@@ -24,32 +24,32 @@ static uintptr_t espi_get_bar(void)
return espi_bar;
}
-static uint32_t espi_read32(int reg)
+static uint32_t espi_read32(unsigned int reg)
{
return read32((void *)(espi_get_bar() + reg));
}
-static void espi_write32(int reg, uint32_t val)
+static void espi_write32(unsigned int reg, uint32_t val)
{
write32((void *)(espi_get_bar() + reg), val);
}
-static uint16_t espi_read16(int reg)
+static uint16_t espi_read16(unsigned int reg)
{
return read16((void *)(espi_get_bar() + reg));
}
-static void espi_write16(int reg, uint16_t val)
+static void espi_write16(unsigned int reg, uint16_t val)
{
write16((void *)(espi_get_bar() + reg), val);
}
-static uint8_t espi_read8(int reg)
+static uint8_t espi_read8(unsigned int reg)
{
return read8((void *)(espi_get_bar() + reg));
}
-static void espi_write8(int reg, uint8_t val)
+static void espi_write8(unsigned int reg, uint8_t val)
{
write8((void *)(espi_get_bar() + reg), val);
}