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3dfx: fix invalid type casts

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Signed-off-by: Jaroslaw Pelczar <[email protected]>
Change-Id: I3afb2ff4441524be62287c460ef82e82cedfcc2a
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1771
Reviewed-by: waddlesplash <[email protected]>
This commit is contained in:
Jaroslaw Pelczar
2019-08-30 14:10:18 +00:00
committed by waddlesplash
parent c6e4214796
commit 6a9b2bf7f4
1 changed files with 4 additions and 4 deletions
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src/add-ons/accelerants/3dfx/overlay.cpp
+4 -4
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@@ -95,7 +95,7 @@ AllocateOverlayBuffer(color_space colorSpace, uint16 width, uint16 height)
// If no buffers have been allocated, prevBuffAddr calculated here will be
// the address where the buffer area will start.
uint32 prevBuffAddr = si.videoMemAddr + si.frameBufferOffset
addr_t prevBuffAddr = si.videoMemAddr + si.frameBufferOffset
+ si.maxFrameBufferSize;
while (ovBuff != NULL) {
@@ -103,11 +103,11 @@ AllocateOverlayBuffer(color_space colorSpace, uint16 width, uint16 height)
// buffer and the start of the previous buffer to allocate the new
// buffer.
uint32 currentBuffEndAddr = (addr_t)ovBuff->buffer + ovBuff->size;
addr_t currentBuffEndAddr = (addr_t)ovBuff->buffer + ovBuff->size;
if ((prevBuffAddr - currentBuffEndAddr) >= buffSize)
break; // sufficient space for the new buffer
prevBuffAddr = (uint32)ovBuff->buffer;
prevBuffAddr = (addr_t)ovBuff->buffer;
prevOvBuff = ovBuff;
ovBuff = ovBuff->nextBuffer;
}
@@ -121,7 +121,7 @@ AllocateOverlayBuffer(color_space colorSpace, uint16 width, uint16 height)
// ends so that it can be determined if there is sufficient space for
// the new buffer to be created.
uint32 fbEndAddr = si.videoMemAddr + si.frameBufferOffset
addr_t fbEndAddr = si.videoMemAddr + si.frameBufferOffset
+ (si.displayMode.virtual_width * si.displayMode.bytesPerPixel
* si.displayMode.virtual_height);