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| author | Julien Folly <julien.folly@gmail.com> | 2018-10-09 19:47:45 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-15 20:50:32 +0200 |
| commit | 6eaafbb6998e999467cf78a76e155ee00e372b14 (patch) | |
| tree | 40412b5bb7f56aa28d5642e06a2dd57abad37b8c /drivers/fpga/xilinx-spi.c | |
| parent | 3c3f76248e79d69f3b8ceaa31b68051dad45e92b (diff) | |
| download | linux-6eaafbb6998e999467cf78a76e155ee00e372b14.tar.bz2 | |
w1: IAD Register is yet readable trough iad sys file. Fix snprintf (%u for unsigned, count for max size).
IAD Register is yet readable trough the "iad" sys file.
A write to the "iad" sys file enables or disables the current
measurement, but it was not possible to get the measured value by
reading it.
Fix: %u in snprintf for unsigned values (vdd and vad)
Fix: Avoid possibles overflows (Usage of the 'count' variables)
Signed-off-by: Julien Folly <julien.folly@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/xilinx-spi.c')
0 files changed, 0 insertions, 0 deletions