Merge "hal: add support for pcm_ioctl() api" (56087531) · Commits · e / os / android_hardware_qcom_audio

hal/audio_hw.c

+13 −0

Original line number	Diff line number	Diff line
		@@ -2913,6 +2913,19 @@ static int adev_open(const hw_module_t module, const char name,
		return 0;
		}

		int pcm_ioctl(struct pcm *pcm, int request, ...)
		{
		va_list ap;
		void * arg;
		int pcm_fd = (int)pcm;

		va_start(ap, request);
		arg = va_arg(ap, void *);
		va_end(ap);

		return ioctl(pcm_fd, request, arg);
		}

		static struct hw_module_methods_t hal_module_methods = {
		.open = adev_open,
		};

+2 −0

Original line number	Diff line number	Diff line
		@@ -299,6 +299,8 @@ struct audio_usecase get_usecase_from_list(struct audio_device adev,

		bool is_offload_usecase(audio_usecase_t uc_id);

		int pcm_ioctl(struct pcm *pcm, int request, ...);

		#define LITERAL_TO_STRING(x) #x
		#define CHECK(condition) LOG_ALWAYS_FATAL_IF(!(condition), "%s",\
		__FILE__ ":" LITERAL_TO_STRING(__LINE__)\