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author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 13:30:20 +0200 |
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committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 13:30:20 +0200 |
commit | e7549b926dd3ceec048f5689df90d4ec970c9419 (patch) | |
tree | c8645e0b4343c309aac1a3838a17cfcf0893d7b5 /drivers/staging/iio/meter/ade7759.h | |
parent | 499ba610c2829adafbf393c2f3773d73ae4445f3 (diff) | |
download | kernel_samsung_smdk4412-e7549b926dd3ceec048f5689df90d4ec970c9419.zip kernel_samsung_smdk4412-e7549b926dd3ceec048f5689df90d4ec970c9419.tar.gz kernel_samsung_smdk4412-e7549b926dd3ceec048f5689df90d4ec970c9419.tar.bz2 |
more driver stuff from 3.2.72
Diffstat (limited to 'drivers/staging/iio/meter/ade7759.h')
-rw-r--r-- | drivers/staging/iio/meter/ade7759.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/staging/iio/meter/ade7759.h b/drivers/staging/iio/meter/ade7759.h index cc76c2c..c81d23d 100644 --- a/drivers/staging/iio/meter/ade7759.h +++ b/drivers/staging/iio/meter/ade7759.h @@ -41,17 +41,15 @@ /** * struct ade7759_state - device instance specific data * @us: actual spi_device - * @indio_dev: industrial I/O device structure + * @buf_lock: mutex to protect tx and rx * @tx: transmit buffer * @rx: receive buffer - * @buf_lock: mutex to protect tx and rx **/ struct ade7759_state { - struct spi_device *us; - struct iio_dev *indio_dev; - u8 *tx; - u8 *rx; - struct mutex buf_lock; + struct spi_device *us; + struct mutex buf_lock; + u8 tx[ADE7759_MAX_TX] ____cacheline_aligned; + u8 rx[ADE7759_MAX_RX]; }; #endif |