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USB audio: Fix building on x86_64

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* fix x86_64 build errors and warnings pointed out by Diver;
* fix warning building with gcc2.
This commit is contained in:
Siarzhuk Zharski
2013-08-19 21:18:59 +02:00
parent 03891f74db
commit 222b10cbc0
3 changed files with 9 additions and 8 deletions
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src/add-ons/kernel/drivers/audio/usb/Driver.cpp
+1 -1
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@@ -254,7 +254,7 @@ publish_devices()
MutexLocker driverLock; MutexLocker driverLock;
int32 deviceCount = 0; int32 deviceCount = 0;
for (int32 i = 0; i < MAX_DEVICES; i++) { for (size_t i = 0; i < MAX_DEVICES; i++) {
if (gDevices[i] == NULL) if (gDevices[i] == NULL)
continue; continue;
src/add-ons/kernel/drivers/audio/usb/Stream.cpp
+6 -5
View File
@@ -117,7 +117,7 @@ Stream::_ChooseAlternate()
== USB_ENDPOINT_ADDR_DIR_IN; == USB_ENDPOINT_ADDR_DIR_IN;
if (fIsInput) if (fIsInput)
fCurrentBuffer = -1; fCurrentBuffer = (size_t)-1;
TRACE(INF, "Alternate %d EP:%x selected for %s!\n", TRACE(INF, "Alternate %d EP:%x selected for %s!\n",
fActiveAlternate, endpoint->fEndpointAddress, fActiveAlternate, endpoint->fEndpointAddress,
@@ -306,8 +306,8 @@ Stream::_QueueNextTransfer(size_t queuedBuffer, bool start)
void void
Stream::_TransferCallback(void* cookie, int32 status, void* data, Stream::_TransferCallback(void* cookie, status_t status, void* data,
uint32 actualLength) size_t actualLength)
{ {
Stream* stream = (Stream*)cookie; Stream* stream = (Stream*)cookie;
atomic_add(&stream->fInsideNotify, 1); atomic_add(&stream->fInsideNotify, 1);
@@ -371,10 +371,11 @@ Stream::SetEnabledChannels(uint32& offset, multi_channel_enable* Enable)
if (cluster == 0) if (cluster == 0)
return B_ERROR; return B_ERROR;
for (size_t i = 0; i < cluster->ChannelsCount(); i++) for (size_t i = 0; i < cluster->ChannelsCount(); i++, offset++) {
TRACE(INF, "%s channel %d.\n", TRACE(INF, "%s channel %d.\n",
(B_TEST_CHANNEL(Enable->enable_bits, offset++) (B_TEST_CHANNEL(Enable->enable_bits, offset)
? "Enable" : "Disable"), offset + 1); ? "Enable" : "Disable"), offset + 1);
}
return B_OK; return B_OK;
} }
src/add-ons/kernel/drivers/audio/usb/Stream.h
+2 -2
View File
@@ -64,8 +64,8 @@ private:
status_t _ChooseAlternate(); status_t _ChooseAlternate();
status_t _SetupBuffers(); status_t _SetupBuffers();
status_t _QueueNextTransfer(size_t buffer, bool start); status_t _QueueNextTransfer(size_t buffer, bool start);
static void _TransferCallback(void* cookie, int32 status, static void _TransferCallback(void* cookie, status_t status,
void* data, uint32 actualLength); void* data, size_t actualLength);
void _DumpDescriptors(); void _DumpDescriptors();
}; };