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| author | Johan Hovold <johan@kernel.org> | 2018-11-14 11:37:54 +0300 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2018-11-14 22:37:41 +0300 |
| commit | 1decef370456870bf448a565be95db636428e106 (patch) | |
| tree | 5271c5cc91d3c1632b3690c32c38c6efd3fa08e9 /lib/digsig.c | |
| parent | 56a6c7268312cba9436b84cac01b3e502c5c511d (diff) | |
| download | linux-1decef370456870bf448a565be95db636428e106.tar.xz | |
gnss: sirf: fix synchronous write timeout
Passing a timeout of zero to the synchronous serdev_device_write()
helper does currently not imply to wait forever (unlike passing zero to
serdev_device_wait_until_sent()). Instead, if there's insufficient
room in the write buffer, we'd end up with an incomplete write.
Fixes: d2efbbd18b1e ("gnss: add driver for sirfstar-based receivers")
Cc: stable <stable@vger.kernel.org> # 4.19
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'lib/digsig.c')
0 files changed, 0 insertions, 0 deletions