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authorBartosz Golaszewski <bartekgola@gmail.com>2015-10-27 17:15:02 +0100
committerDenys Vlasenko <vda.linux@googlemail.com>2015-11-01 20:55:09 +0100
commit1cde5f79d4c077cd6a2a8998a9180dfcc2800852 (patch)
tree89f1ae0737123a707637d6e0e364f77c55ced326 /console-tools/openvt.c
parentfc8eb056ea8b81798467f8306629a7ea1feffe50 (diff)
downloadbusybox-1cde5f79d4c077cd6a2a8998a9180dfcc2800852.tar.gz
i2cdump: don't read block data in non-block modes
We currently read data twice in byte mode. Add a check to avoid calling i2c_smbus_read_i2c_block_data() if we're not in I2C or SMBus block mode. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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