Reviewed-by: Li Qiang <liq...@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
---
hw/i386/pc.c | 5 +++--
include/hw/i386/pc.h | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 2c5446b095..bb3c74f4ca 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -874,7 +874,7 @@ static void handle_a20_line_change(void *opaque, int irq,
int level)
int e820_add_entry(uint64_t address, uint64_t length, uint32_t type)
{
- int index = le32_to_cpu(e820_reserve.count);
+ unsigned int index = le32_to_cpu(e820_reserve.count);
struct e820_entry *entry;
if (type != E820_RAM) {
@@ -906,7 +906,8 @@ int e820_get_num_entries(void)
return e820_entries;
}
-bool e820_get_entry(int idx, uint32_t type, uint64_t *address, uint64_t
*length)
+bool e820_get_entry(unsigned int idx, uint32_t type,
+ uint64_t *address, uint64_t *length)
{
if (idx < e820_entries && e820_table[idx].type == cpu_to_le32(type)) {
*address = le64_to_cpu(e820_table[idx].address);
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index a7d0b87166..3b3a0d6e59 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -291,7 +291,7 @@ void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid,
int e820_add_entry(uint64_t, uint64_t, uint32_t);
int e820_get_num_entries(void);
-bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
+bool e820_get_entry(unsigned int, uint32_t, uint64_t *, uint64_t *);
extern GlobalProperty pc_compat_4_0_1[];
extern const size_t pc_compat_4_0_1_len;
--
2.20.1
