26  * @return -EIO for error, 0 for success.
31 	int error;  in max98090_hw_params()  local
37 		error = maxim_bic_or(priv, M98090_REG_INTERFACE_FORMAT,  in max98090_hw_params()
49 		error |= maxim_bic_or(priv, M98090_REG_FILTER_CONFIG,  in max98090_hw_params()
52 		error |= maxim_bic_or(priv, M98090_REG_FILTER_CONFIG,  in max98090_hw_params()
57 		error |= maxim_bic_or(priv, M98090_REG_FILTER_CONFIG,  in max98090_hw_params()
60 		error |= maxim_bic_or(priv, M98090_REG_FILTER_CONFIG,  in max98090_hw_params()
63 	if (error < 0) {  in max98090_hw_params()
64 		debug("%s: Error setting hardware params.\n", __func__);  in max98090_hw_params()
78  * @return -EIO for error, 0 for success.
82 	int error = 0;  in max98090_set_sysclk()  local
94 		error = maxim_i2c_write(priv, M98090_REG_SYSTEM_CLOCK,  in max98090_set_sysclk()
97 		error = maxim_i2c_write(priv, M98090_REG_SYSTEM_CLOCK,  in max98090_set_sysclk()
100 		error = maxim_i2c_write(priv, M98090_REG_SYSTEM_CLOCK,  in max98090_set_sysclk()
109 	if (error < 0)  in max98090_set_sysclk()
123  * @return -EIO for error, 0 for success.
128 	int error = 0;  in max98090_set_fmt()  local
138 		error |= maxim_i2c_write(priv, M98090_REG_CLOCK_RATIO_NI_MSB,  in max98090_set_fmt()
140 		error |= maxim_i2c_write(priv, M98090_REG_CLOCK_RATIO_NI_LSB,  in max98090_set_fmt()
142 		error |= maxim_bic_or(priv, M98090_REG_CLOCK_MODE,  in max98090_set_fmt()
156 	error |= maxim_i2c_write(priv, M98090_REG_MASTER_MODE, regval);  in max98090_set_fmt()
192 	error |= maxim_i2c_write(priv, M98090_REG_INTERFACE_FORMAT, regval);  in max98090_set_fmt()
194 	if (error < 0) {  in max98090_set_fmt()
195 		debug("%s: Error setting i2s format.\n", __func__);  in max98090_set_fmt()
206  * @return -EIO for error, 0 for success.
232  * @return -EIO for error, 0 for success.
237 	int error = 0;  in max98090_device_init()  local
240 	error = max98090_reset(priv);  in max98090_device_init()
241 	if (error != 0) {  in max98090_device_init()
243 		return error;  in max98090_device_init()
251 	error = maxim_i2c_read(priv, M98090_REG_REVISION_ID, &id);  in max98090_device_init()
252 	if (error < 0) {  in max98090_device_init()
265 	int error;  in max98090_setup_interface()  local
268 	error = maxim_i2c_read(priv, M98090_REG_DEVICE_STATUS, &id);  in max98090_setup_interface()
270 	error |= maxim_i2c_write(priv, M98090_REG_DAC_CONTROL,  in max98090_setup_interface()
272 	error |= maxim_i2c_write(priv, M98090_REG_BIAS_CONTROL,  in max98090_setup_interface()
275 	error |= maxim_i2c_write(priv, M98090_REG_LEFT_SPK_MIXER, 0x1);  in max98090_setup_interface()
276 	error |= maxim_i2c_write(priv, M98090_REG_RIGHT_SPK_MIXER, 0x2);  in max98090_setup_interface()
278 	error |= maxim_i2c_write(priv, M98090_REG_LEFT_SPK_VOLUME, 0x25);  in max98090_setup_interface()
279 	error |= maxim_i2c_write(priv, M98090_REG_RIGHT_SPK_VOLUME, 0x25);  in max98090_setup_interface()
281 	error |= maxim_i2c_write(priv, M98090_REG_CLOCK_RATIO_NI_MSB, 0x0);  in max98090_setup_interface()
282 	error |= maxim_i2c_write(priv, M98090_REG_CLOCK_RATIO_NI_LSB, 0x0);  in max98090_setup_interface()
283 	error |= maxim_i2c_write(priv, M98090_REG_MASTER_MODE, 0x0);  in max98090_setup_interface()
284 	error |= maxim_i2c_write(priv, M98090_REG_INTERFACE_FORMAT, 0x0);  in max98090_setup_interface()
285 	error |= maxim_i2c_write(priv, M98090_REG_IO_CONFIGURATION,  in max98090_setup_interface()
287 	error |= maxim_i2c_write(priv, M98090_REG_DEVICE_SHUTDOWN,  in max98090_setup_interface()
289 	error |= maxim_i2c_write(priv, M98090_REG_OUTPUT_ENABLE,  in max98090_setup_interface()
293 	error |= maxim_i2c_write(priv, M98090_REG_IO_CONFIGURATION,  in max98090_setup_interface()
296 	if (error < 0)  in max98090_setup_interface()