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| author | Jiri Slaby <jslaby@suse.cz> | 2021-09-22 09:59:38 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-05 14:08:09 +0200 |
| commit | d249e662c3e4a9d2caebf74487cf283cb6df2f77 (patch) | |
| tree | 9e1d630daacba7315372761df1bb8aad84e5c51a /crypto | |
| parent | 215fa41c2dfb4cf36d5b39dea9417bfadc9e770e (diff) | |
| download | linux-d249e662c3e4a9d2caebf74487cf283cb6df2f77.tar.gz linux-d249e662c3e4a9d2caebf74487cf283cb6df2f77.tar.bz2 linux-d249e662c3e4a9d2caebf74487cf283cb6df2f77.zip | |
mxser: store FCR state in mxser_port::FCR
We force the FCR contents on many places in the code instead of writing
what was actually set in mxser_change_speed() (by ->activate() or
->set_serial_info()).
So introduce mxser_port::FCR to hold the proper contents and bitwise-OR
the value to what needs to be set on all those locations. That is,
clearing RX and/or TX FIFOs. Those flags are self-clearing, so no need
to set them to mxser_port::FCR.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210922075938.31390-7-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions