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generic gralloc HAL doesn't need to support partial updates using msm7k specific ioctl.

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This commit is contained in:
Mathias Agopian
2009-07-15 15:01:10 -07:00
parent 05eacf533e
commit 6d125da5d2
2 changed files with 3 additions and 21 deletions
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13
modules/gralloc/framebuffer.cpp
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@@ -41,9 +41,6 @@
/*****************************************************************************/
// should be a build option
#define SUPPORTS_UPDATE_ON_DEMAND 1
// numbers of buffers for page flipping
#define NUM_BUFFERS 2
@@ -334,7 +331,6 @@ int fb_device_open(hw_module_t const* module, const char* name,
{
int status = -EINVAL;
if (!strcmp(name, GRALLOC_HARDWARE_FB0)) {
alloc_device_t* gralloc_device;
status = gralloc_open(module, &gralloc_device);
if (status < 0)
@@ -367,15 +363,6 @@ int fb_device_open(hw_module_t const* module, const char* name,
const_cast<float&>(dev->device.fps) = m->fps;
const_cast<int&>(dev->device.minSwapInterval) = 1;
const_cast<int&>(dev->device.maxSwapInterval) = 1;
#if SUPPORTS_UPDATE_ON_DEMAND
if (m->finfo.reserved[0] == 0x5444 &&
m->finfo.reserved[1] == 0x5055) {
dev->device.setUpdateRect = fb_setUpdateRect;
LOGD("UPDATE_ON_DEMAND supported");
}
#endif
*device = &dev->device.common;
}
}