From: Jonathan Cameron Date: Tue, 30 Aug 2011 11:41:14 +0000 (+0100) Subject: staging:iio:buffering cleanup ring_buffer_register_ex naming. X-Git-Tag: MMI-PSA29.97-13-9~18234^2^2~737 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c009f7e42617bd52b61a35de621cd1deda08042b;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git staging:iio:buffering cleanup ring_buffer_register_ex naming. Now the old method is long gone, lets get rid of the _ex and whilst here remove the unused id parameter. Trivial mechanical change, but will break any out of tree drivers using this. V2: rebase V3: rebase Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c index d16c45959fd3..30ac7e2ee023 100644 --- a/drivers/staging/iio/accel/adis16201_core.c +++ b/drivers/staging/iio/accel/adis16201_core.c @@ -497,9 +497,9 @@ static int __devinit adis16201_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - adis16201_channels, - ARRAY_SIZE(adis16201_channels)); + ret = iio_ring_buffer_register(indio_dev, + adis16201_channels, + ARRAY_SIZE(adis16201_channels)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c index cc3869bbf465..dc52462ecf39 100644 --- a/drivers/staging/iio/accel/adis16203_core.c +++ b/drivers/staging/iio/accel/adis16203_core.c @@ -451,9 +451,9 @@ static int __devinit adis16203_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - adis16203_channels, - ARRAY_SIZE(adis16203_channels)); + ret = iio_ring_buffer_register(indio_dev, + adis16203_channels, + ARRAY_SIZE(adis16203_channels)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c index 3cc229d95645..dedccddeb588 100644 --- a/drivers/staging/iio/accel/adis16204_core.c +++ b/drivers/staging/iio/accel/adis16204_core.c @@ -526,9 +526,9 @@ static int __devinit adis16204_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - adis16204_channels, - ARRAY_SIZE(adis16204_channels)); + ret = iio_ring_buffer_register(indio_dev, + adis16204_channels, + ARRAY_SIZE(adis16204_channels)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/accel/adis16209_core.c b/drivers/staging/iio/accel/adis16209_core.c index fa4c6c055db8..d8f4b27efc75 100644 --- a/drivers/staging/iio/accel/adis16209_core.c +++ b/drivers/staging/iio/accel/adis16209_core.c @@ -499,9 +499,9 @@ static int __devinit adis16209_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - adis16209_channels, - ARRAY_SIZE(adis16209_channels)); + ret = iio_ring_buffer_register(indio_dev, + adis16209_channels, + ARRAY_SIZE(adis16209_channels)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/accel/adis16240_core.c b/drivers/staging/iio/accel/adis16240_core.c index 2c6ced0366d3..f6fa0ba49737 100644 --- a/drivers/staging/iio/accel/adis16240_core.c +++ b/drivers/staging/iio/accel/adis16240_core.c @@ -552,9 +552,9 @@ static int __devinit adis16240_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - adis16240_channels, - ARRAY_SIZE(adis16240_channels)); + ret = iio_ring_buffer_register(indio_dev, + adis16240_channels, + ARRAY_SIZE(adis16240_channels)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c index b57bf5029509..ed07538d1009 100644 --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -695,9 +695,9 @@ static int __devinit lis3l02dq_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - lis3l02dq_channels, - ARRAY_SIZE(lis3l02dq_channels)); + ret = iio_ring_buffer_register(indio_dev, + lis3l02dq_channels, + ARRAY_SIZE(lis3l02dq_channels)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index 449020054eef..8281d66132d4 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -1156,9 +1156,9 @@ static int __devinit sca3000_probe(struct spi_device *spi) if (ret < 0) goto error_free_dev; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - sca3000_channels, - ARRAY_SIZE(sca3000_channels)); + ret = iio_ring_buffer_register(indio_dev, + sca3000_channels, + ARRAY_SIZE(sca3000_channels)); if (ret < 0) goto error_unregister_dev; if (spi->irq && gpio_is_valid(irq_to_gpio(spi->irq)) > 0) { diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c index 6e1656e44e37..80b067c5b212 100644 --- a/drivers/staging/iio/adc/ad7192.c +++ b/drivers/staging/iio/adc/ad7192.c @@ -1098,9 +1098,9 @@ static int __devinit ad7192_probe(struct spi_device *spi) if (ret) goto error_unreg_ring; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - indio_dev->channels, - indio_dev->num_channels); + ret = iio_ring_buffer_register(indio_dev, + indio_dev->channels, + indio_dev->num_channels); if (ret) goto error_remove_trigger; diff --git a/drivers/staging/iio/adc/ad7298_core.c b/drivers/staging/iio/adc/ad7298_core.c index 9c50b022d101..6487359dc4c8 100644 --- a/drivers/staging/iio/adc/ad7298_core.c +++ b/drivers/staging/iio/adc/ad7298_core.c @@ -223,9 +223,9 @@ static int __devinit ad7298_probe(struct spi_device *spi) goto error_disable_reg; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - &ad7298_channels[1], /* skip temp0 */ - ARRAY_SIZE(ad7298_channels) - 1); + ret = iio_ring_buffer_register(indio_dev, + &ad7298_channels[1], /* skip temp0 */ + ARRAY_SIZE(ad7298_channels) - 1); if (ret) goto error_cleanup_ring; diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index bea9e82057fc..f0393d59ccaf 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -186,9 +186,9 @@ static int __devinit ad7476_probe(struct spi_device *spi) if (ret) goto error_disable_reg; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - st->chip_info->channel, - ARRAY_SIZE(st->chip_info->channel)); + ret = iio_ring_buffer_register(indio_dev, + st->chip_info->channel, + ARRAY_SIZE(st->chip_info->channel)); if (ret) goto error_cleanup_ring; return 0; diff --git a/drivers/staging/iio/adc/ad7606_core.c b/drivers/staging/iio/adc/ad7606_core.c index 7aef4d5188fa..7b43da93d779 100644 --- a/drivers/staging/iio/adc/ad7606_core.c +++ b/drivers/staging/iio/adc/ad7606_core.c @@ -506,9 +506,9 @@ struct iio_dev *ad7606_probe(struct device *dev, int irq, goto error_free_irq; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - indio_dev->channels, - indio_dev->num_channels); + ret = iio_ring_buffer_register(indio_dev, + indio_dev->channels, + indio_dev->num_channels); if (ret) goto error_cleanup_ring; diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c index ed993e349084..38095eba0994 100644 --- a/drivers/staging/iio/adc/ad7793.c +++ b/drivers/staging/iio/adc/ad7793.c @@ -895,9 +895,9 @@ static int __devinit ad7793_probe(struct spi_device *spi) if (ret) goto error_unreg_ring; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - indio_dev->channels, - indio_dev->num_channels); + ret = iio_ring_buffer_register(indio_dev, + indio_dev->channels, + indio_dev->num_channels); if (ret) goto error_remove_trigger; diff --git a/drivers/staging/iio/adc/ad7887_core.c b/drivers/staging/iio/adc/ad7887_core.c index 184ead17afce..e71d08849010 100644 --- a/drivers/staging/iio/adc/ad7887_core.c +++ b/drivers/staging/iio/adc/ad7887_core.c @@ -194,9 +194,9 @@ static int __devinit ad7887_probe(struct spi_device *spi) goto error_disable_reg; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - indio_dev->channels, - indio_dev->num_channels); + ret = iio_ring_buffer_register(indio_dev, + indio_dev->channels, + indio_dev->num_channels); if (ret) goto error_cleanup_ring; return 0; diff --git a/drivers/staging/iio/adc/ad799x_core.c b/drivers/staging/iio/adc/ad799x_core.c index b21e8688afd8..299183c05d43 100644 --- a/drivers/staging/iio/adc/ad799x_core.c +++ b/drivers/staging/iio/adc/ad799x_core.c @@ -706,9 +706,9 @@ static int __devinit ad799x_probe(struct i2c_client *client, goto error_cleanup_ring; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - indio_dev->channels, - indio_dev->num_channels); + ret = iio_ring_buffer_register(indio_dev, + indio_dev->channels, + indio_dev->num_channels); if (ret) goto error_cleanup_ring; diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c index 85fb74bf0ead..e921efa7196f 100644 --- a/drivers/staging/iio/adc/max1363_core.c +++ b/drivers/staging/iio/adc/max1363_core.c @@ -1313,9 +1313,9 @@ static int __devinit max1363_probe(struct i2c_client *client, if (ret) goto error_cleanup_ring; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - st->chip_info->channels, - st->chip_info->num_channels); + ret = iio_ring_buffer_register(indio_dev, + st->chip_info->channels, + st->chip_info->num_channels); if (ret) goto error_cleanup_ring; diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c index 5541cdda1762..ed3b6db21f12 100644 --- a/drivers/staging/iio/gyro/adis16260_core.c +++ b/drivers/staging/iio/gyro/adis16260_core.c @@ -629,9 +629,9 @@ static int __devinit adis16260_probe(struct spi_device *spi) if (ret) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - indio_dev->channels, - ARRAY_SIZE(adis16260_channels_x)); + ret = iio_ring_buffer_register(indio_dev, + indio_dev->channels, + ARRAY_SIZE(adis16260_channels_x)); if (ret) { printk(KERN_ERR "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c index 8668291ffdc7..1c1cd8eac9de 100644 --- a/drivers/staging/iio/impedance-analyzer/ad5933.c +++ b/drivers/staging/iio/impedance-analyzer/ad5933.c @@ -733,7 +733,7 @@ static int __devinit ad5933_probe(struct i2c_client *client, regdone = 1; /* skip temp0_input, register in0_(real|imag)_raw */ - ret = iio_ring_buffer_register_ex(indio_dev, 0, &ad5933_channels[1], 2); + ret = iio_ring_buffer_register(indio_dev, &ad5933_channels[1], 2); if (ret) goto error_unreg_ring; diff --git a/drivers/staging/iio/imu/adis16400_core.c b/drivers/staging/iio/imu/adis16400_core.c index 21c1a0768d67..3e8fcd3354f2 100644 --- a/drivers/staging/iio/imu/adis16400_core.c +++ b/drivers/staging/iio/imu/adis16400_core.c @@ -853,9 +853,9 @@ static int __devinit adis16400_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - st->variant->channels, - st->variant->num_channels); + ret = iio_ring_buffer_register(indio_dev, + st->variant->channels, + st->variant->num_channels); if (ret) { dev_err(&spi->dev, "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/industrialio-ring.c b/drivers/staging/iio/industrialio-ring.c index 1607293b036d..947f5425ed78 100644 --- a/drivers/staging/iio/industrialio-ring.c +++ b/drivers/staging/iio/industrialio-ring.c @@ -277,9 +277,9 @@ static void __iio_ring_attr_cleanup(struct iio_dev *indio_dev) &iio_scan_el_dummy_group); } -int iio_ring_buffer_register_ex(struct iio_dev *indio_dev, int id, - const struct iio_chan_spec *channels, - int num_channels) +int iio_ring_buffer_register(struct iio_dev *indio_dev, + const struct iio_chan_spec *channels, + int num_channels) { struct iio_ring_buffer *ring = indio_dev->ring; int ret, i; @@ -325,7 +325,7 @@ error_cleanup_dynamic: error_ret: return ret; } -EXPORT_SYMBOL(iio_ring_buffer_register_ex); +EXPORT_SYMBOL(iio_ring_buffer_register); void iio_ring_buffer_unregister(struct iio_dev *indio_dev) { diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index 92c6dcc4f733..77bd2761f272 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -780,9 +780,9 @@ static int __devinit ade7758_probe(struct spi_device *spi) goto error_unreg_ring_funcs; regdone = 1; - ret = iio_ring_buffer_register_ex(indio_dev, 0, - &ade7758_channels[0], - ARRAY_SIZE(ade7758_channels)); + ret = iio_ring_buffer_register(indio_dev, + &ade7758_channels[0], + ARRAY_SIZE(ade7758_channels)); if (ret) { dev_err(&spi->dev, "failed to initialize the ring\n"); goto error_unreg_ring_funcs; diff --git a/drivers/staging/iio/ring_generic.h b/drivers/staging/iio/ring_generic.h index 37ab4dbc0c84..25aacf3b8933 100644 --- a/drivers/staging/iio/ring_generic.h +++ b/drivers/staging/iio/ring_generic.h @@ -206,13 +206,12 @@ static inline int iio_scan_mask_set(struct iio_ring_buffer *ring, int bit) container_of(d, struct iio_ring_buffer, dev) /** - * iio_ring_buffer_register_ex() - register the buffer with IIO core + * iio_ring_buffer_register() - register the buffer with IIO core * @indio_dev: device with the buffer to be registered - * @id: the id of the buffer (typically 0) **/ -int iio_ring_buffer_register_ex(struct iio_dev *indio_dev, int id, - const struct iio_chan_spec *channels, - int num_channels); +int iio_ring_buffer_register(struct iio_dev *indio_dev, + const struct iio_chan_spec *channels, + int num_channels); /** * iio_ring_buffer_unregister() - unregister the buffer from IIO core @@ -265,10 +264,9 @@ int iio_sw_ring_preenable(struct iio_dev *indio_dev); #else /* CONFIG_IIO_RING_BUFFER */ -static inline int iio_ring_buffer_register_ex(struct iio_dev *indio_dev, - int id, - struct iio_chan_spec *channels, - int num_channels) +static inline int iio_ring_buffer_register(struct iio_dev *indio_dev, + struct iio_chan_spec *channels, + int num_channels) { return 0; }