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-rw-r--r--display/res.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/display/res.c b/display/res.c
index 07f8991..c053a2f 100644
--- a/display/res.c
+++ b/display/res.c
@@ -1302,7 +1302,7 @@ typedef struct InternalImage {
#define IMAGE_KEY_HASH_VAL(hsurf) (HSURF_HASH_VAL(hsurf) & IMAGE_KEY_HASH_MASK)
-void ImageKeyPut(PDev *pdev, HSURF hsurf, UINT64 unique, UINT32 key)
+static void ImageKeyPut(PDev *pdev, HSURF hsurf, UINT64 unique, UINT32 key)
{
ImageKey *image_key = &pdev->Res->image_key_lookup[IMAGE_KEY_HASH_VAL(hsurf)];
@@ -1314,7 +1314,7 @@ void ImageKeyPut(PDev *pdev, HSURF hsurf, UINT64 unique, UINT32 key)
image_key->key = key;
}
-BOOL ImageKeyGet(PDev *pdev, HSURF hsurf, UINT64 unique, UINT32 *key)
+static BOOL ImageKeyGet(PDev *pdev, HSURF hsurf, UINT64 unique, UINT32 *key)
{
ImageKey *image_key;