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| author | Andrew Tridgell <tridge@samba.org> | 2014-06-26 12:13:05 +1000 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-08 11:43:58 +0200 |
| commit | fea4845ed97ca5219ceb8af0b0fb6d68603eea17 (patch) | |
| tree | 5d8eb4e69d099fc0873f3ef7c9d1a2a2646f478d /src/drivers/device/spi.h | |
| parent | 644d4bb3dc6186d7908ed0aa75d973cfc0826253 (diff) | |
| download | px4-firmware-fea4845ed97ca5219ceb8af0b0fb6d68603eea17.tar.gz px4-firmware-fea4845ed97ca5219ceb8af0b0fb6d68603eea17.tar.bz2 px4-firmware-fea4845ed97ca5219ceb8af0b0fb6d68603eea17.zip | |
SPI: make _bus protected
this allows runtime use of internal/external bus to determine if DRDY
should be used on the L3GD20
Diffstat (limited to 'src/drivers/device/spi.h')
| -rw-r--r-- | src/drivers/device/spi.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/drivers/device/spi.h b/src/drivers/device/spi.h index 299575dc5..03986da1e 100644 --- a/src/drivers/device/spi.h +++ b/src/drivers/device/spi.h @@ -124,11 +124,13 @@ protected: LockMode locking_mode; /**< selected locking mode */ private: - int _bus; enum spi_dev_e _device; enum spi_mode_e _mode; uint32_t _frequency; struct spi_dev_s *_dev; + +protected: + int _bus; }; } // namespace device |