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Commit bec1889d authored by Michał Mirosław's avatar Michał Mirosław Committed by Jonathan Cameron
Browse files

iio: buffer: cleanup messages in iio_update_buffers() 



1. make messages grepable (in one line)
2. include returned errno in them

Signed-off-by: default avatarMichał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent f5ce4a7a

drivers/iio/industrialio-buffer.c

+4 −6
Original line number Diff line number Diff line
@@ -542,8 +542,7 @@ int iio_update_buffers(struct iio_dev *indio_dev, 
		ret = indio_dev->setup_ops->preenable(indio_dev);

		if (ret) {

			printk(KERN_ERR

			       "Buffer not started:"

			       "buffer preenable failed\n");

			       "Buffer not started: buffer preenable failed (%d)\n", ret);

			goto error_remove_inserted;

		}

	}
@@ -556,8 +555,7 @@ int iio_update_buffers(struct iio_dev *indio_dev, 
			ret = buffer->access->request_update(buffer);

			if (ret) {

				printk(KERN_INFO

				       "Buffer not started:"

				       "buffer parameter update failed\n");

				       "Buffer not started: buffer parameter update failed (%d)\n", ret);

				goto error_run_postdisable;

			}

		}
@@ -566,7 +564,7 @@ int iio_update_buffers(struct iio_dev *indio_dev, 
			->update_scan_mode(indio_dev,

					   indio_dev->active_scan_mask);

		if (ret < 0) {

			printk(KERN_INFO "update scan mode failed\n");

			printk(KERN_INFO "Buffer not started: update scan mode failed (%d)\n", ret);

			goto error_run_postdisable;

		}

	}
@@ -590,7 +588,7 @@ int iio_update_buffers(struct iio_dev *indio_dev, 
		ret = indio_dev->setup_ops->postenable(indio_dev);

		if (ret) {

			printk(KERN_INFO

			       "Buffer not started: postenable failed\n");

			       "Buffer not started: postenable failed (%d)\n", ret);

			indio_dev->currentmode = INDIO_DIRECT_MODE;

			if (indio_dev->setup_ops->postdisable)

				indio_dev->setup_ops->postdisable(indio_dev);