| commit | 1decef370456870bf448a565be95db636428e106 | [log] [tgz] |
|---|---|---|
| author | Johan Hovold <johan@kernel.org> | Wed Nov 14 09:37:54 2018 +0100 |
| committer | Johan Hovold <johan@kernel.org> | Wed Nov 14 20:37:41 2018 +0100 |
| tree | 5271c5cc91d3c1632b3690c32c38c6efd3fa08e9 | |
| parent | 56a6c7268312cba9436b84cac01b3e502c5c511d [diff] |
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>