Searched refs:bus_busy (Results 1 – 4 of 4) sorted by relevance
306 static int ft260_xfer_status(struct ft260_device *dev, u8 bus_busy) in ft260_xfer_status() argument337 if (report.bus_status & (FT260_I2C_STATUS_CTRL_BUSY | bus_busy)) in ft260_xfer_status()372 u8 bus_busy; in ft260_hid_output_report_check_status() local400 bus_busy = 0; in ft260_hid_output_report_check_status()402 bus_busy = FT260_I2C_STATUS_BUS_BUSY; in ft260_hid_output_report_check_status()405 ret = ft260_xfer_status(dev, bus_busy); in ft260_hid_output_report_check_status()504 u8 bus_busy = 0; in ft260_i2c_read() local549 bus_busy = FT260_I2C_STATUS_BUS_BUSY; in ft260_i2c_read()551 ret = ft260_xfer_status(dev, bus_busy); in ft260_i2c_read()
644 unsigned int bus_busy; in snd_atiixp_check_bus_busy() local647 bus_busy = ATI_REG_IER_MODEM_SET_BUS_BUSY; in snd_atiixp_check_bus_busy()649 bus_busy = 0; in snd_atiixp_check_bus_busy()650 atiixp_update(chip, IER, ATI_REG_IER_MODEM_SET_BUS_BUSY, bus_busy); in snd_atiixp_check_bus_busy()
693 unsigned int bus_busy; in snd_atiixp_check_bus_busy() local697 bus_busy = ATI_REG_IER_SET_BUS_BUSY; in snd_atiixp_check_bus_busy()699 bus_busy = 0; in snd_atiixp_check_bus_busy()700 atiixp_update(chip, IER, ATI_REG_IER_SET_BUS_BUSY, bus_busy); in snd_atiixp_check_bus_busy()
2094 u8 bus_busy; in npcm_i2c_master_xfer() local2156 bus_busy = ioread8(bus->reg + NPCM_I2CCST) & NPCM_I2CCST_BB; in npcm_i2c_master_xfer()2158 if (!bus_busy && bus->slave) in npcm_i2c_master_xfer()2164 } while (time_is_after_jiffies(time_left) && bus_busy); in npcm_i2c_master_xfer()2166 if (bus_busy) { in npcm_i2c_master_xfer()