2 files changed, 5 insertions, 5 deletions
diff --git a/system/image/pdp_imageproc_common.c b/system/image/pdp_imageproc_common.c
index dc6f4e1..1175e7d 100644
--- a/system/image/pdp_imageproc_common.c
+++ b/system/image/pdp_imageproc_common.c
@@ -136,7 +136,7 @@ void pdp_imageproc_not_process(void *x, u32 width, u32 height, s16 *image)
 
 void pdp_imageproc_mask_process(void *x, u32 width, u32 height, s16 *image)
 {
-    u32 mask = (u32)x;
+    uptr mask = (uptr)x;
     u32 *plane = (u32 *)image;
     int count = (width * height) >> 1;
     int i;
@@ -279,7 +279,7 @@ void pdp_imageproc_zero_process(void *x, u32 width, u32 height, s16 *image)
 void pdp_imageproc_constant_process(void *x, u32 width, u32 height, s16 *image)
 {
     int i;
-    u32 value = (u32)x;
+    uptr value = (uptr)x;
     u32 *plane = (u32 *)image;
     int wordsize = (width * height) >> 1;
     value = (value & 0xffff) | (value << 16);
@@ -346,7 +346,7 @@ void pdp_imageproc_zthresh_process(void *x, u32 width, u32 height, s16 *image)
 void pdp_imageproc_hardthresh_process(void *x, u32 width, u32 height, s16 *image)
 {
     int i;
-    s32 thresh = (s32)x;
+    uptr thresh = (uptr)x;
     s32 sign1, isign2, a;
     s32 *wimage = (s32 *)image;
     int wsize = (width * height) >> 1;
@@ -370,7 +370,7 @@ void pdp_imageproc_hardthresh_process(void *x, u32 width, u32 height, s16 *image
 void pdp_imageproc_softthresh_process(void *x, u32 width, u32 height, s16 *image)
 {
     int i;
-    s32 thresh = (s32)x;
+    sptr thresh = (sptr)x;
     s32 sign1, sign2, a;
     s32 *wimage = (s32 *)image;
     int wsize = (width * height) >> 1;
diff --git a/system/image/pdp_llconv.c b/system/image/pdp_llconv.c
index 7826cfa..e6381fc 100644
--- a/system/image/pdp_llconv.c
+++ b/system/image/pdp_llconv.c
@@ -69,7 +69,7 @@ static inline int rgb2u(int r, int g, int b)
 /* swap top to bottom */
 static inline void _exchange_row(char *row1, char *row2, int size)
 {
-    int mask = ~(sizeof(int)-1);
+    int mask = ~((unsigned int)sizeof(int)-1);
     int *irow1 = (int *)row1;
     int *irow2 = (int *)row2;