rx_usage           95 sound/soc/tegra/tegra30_ahub.c 	channel = find_first_zero_bit(ahub->rx_usage,
rx_usage          100 sound/soc/tegra/tegra30_ahub.c 	__set_bit(channel, ahub->rx_usage);
rx_usage          183 sound/soc/tegra/tegra30_ahub.c 	__clear_bit(channel, ahub->rx_usage);
rx_usage          519 sound/soc/tegra/tegra30_ahub.h 	DECLARE_BITMAP(rx_usage, TEGRA30_AHUB_CHANNEL_CTRL_COUNT);