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Removed undead code.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37212 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2010-06-21 21:00:51 +00:00
parent fb2ec51289
commit 2cbd922b91
1 changed files with 1 additions and 11 deletions
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src/add-ons/kernel/drivers/audio/null/null_hardware.c
+1 -11
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@@ -15,8 +15,6 @@ null_hw_create_virtual_buffers(device_stream_t* stream, const char* name)
int buffer_size; int buffer_size;
int area_size; int area_size;
uint8* buffer; uint8* buffer;
status_t result;
physical_entry pe;
buffer_size = stream->num_channels buffer_size = stream->num_channels
* format_to_sample_size(stream->format) * format_to_sample_size(stream->format)
@@ -34,16 +32,8 @@ null_hw_create_virtual_buffers(device_stream_t* stream, const char* name)
// Get the correct address for setting up the buffers // Get the correct address for setting up the buffers
// pointers being passed back to userland // pointers being passed back to userland
result = get_memory_map(buffer, area_size, &pe, 1); for (i = 0; i < stream->num_buffers; i++)
// TODO: pe is never used!
if (result != B_OK) {
delete_area(stream->buffer_area);
return result;
}
for (i = 0; i < stream->num_buffers; i++) {
stream->buffers[i] = buffer + (i * buffer_size); stream->buffers[i] = buffer + (i * buffer_size);
}
stream->buffer_ready_sem = create_sem(0, name); stream->buffer_ready_sem = create_sem(0, name);
return B_OK; return B_OK;