pl08x_phy_channel_busy 540 drivers/dma/amba-pl08x.c while (pl08x_phy_channel_busy(phychan)) pl08x_phy_channel_busy 602 drivers/dma/amba-pl08x.c if (!pl08x_phy_channel_busy(ch)) pl08x_phy_channel_busy 606 drivers/dma/amba-pl08x.c if (pl08x_phy_channel_busy(ch)) pl08x_phy_channel_busy 2918 drivers/dma/amba-pl08x.c i, pl08x_phy_channel_busy(ch) ? "BUSY" : "FREE");