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| author | Jan Kandziora <[email protected]> | 2017-09-20 21:52:45 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-10-04 08:29:22 +0000 |
| commit | eb8470db8bc018fc28901e4e3b0f48e33f1ea7df (patch) | |
| tree | 9b6c9d5dbdcd890f00cf4ced3b52184344fadac1 /drivers/fpga/xilinx-pr-decoupler.c | |
| parent | nvmem: remove unneeded IS_ENABLED(CONFIG_NVMEM) conditional (diff) | |
| download | kernel-eb8470db8bc018fc28901e4e3b0f48e33f1ea7df.tar.gz kernel-eb8470db8bc018fc28901e4e3b0f48e33f1ea7df.zip | |
wire: export w1_touch_bit
The w1_ds28e17 driver from the next part of this patch needs to emit
single-bit read timeslots to the DS28E17. The w1 subsystem already
has this function but it is not exported outside drivers/w1/w1_io.c
This subpatch exports the w1_touch_bit symbol with EXPORT_SYMBOL_GPL,
same as the other exported symbols in drivers/w1/w1_io.c
May be also useful later for writing drivers for other Onewire chips
which do single-bit communication.
Signed-off-by: Jan Kandziora <[email protected]>
Acked-by: Evgeniy Polyakov <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/fpga/xilinx-pr-decoupler.c')
0 files changed, 0 insertions, 0 deletions