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| author | Jiri Slaby <jslaby@suse.cz> | 2022-09-27 13:18:18 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-30 14:58:45 +0200 |
| commit | 523f54ed3be7e23340b1c43921e39fddfe149c09 (patch) | |
| tree | 522bb6cb8f5fb3b6069778307a109278ae830565 /drivers/fpga/altera-pr-ip-core-plat.c | |
| parent | ed9bf4aea06e36bbb3482e01061c433d703bcaff (diff) | |
| download | linux-523f54ed3be7e23340b1c43921e39fddfe149c09.tar.bz2 | |
tty: serial: unify TX space reads under altera_jtaguart_tx_space()
TX space reads from the control register are performed in various forms
on 4 places in altera_jtaguart. Unify all those and do the read and
masking on a single place.
The new helper altera_jtaguart_tx_space() uses FIELD_GET(), so we can
drop ALTERA_JTAGUART_CONTROL_WSPACE_OFF now.
Cc: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Acked-by: Tobias Klauser <tklauser@distanz.ch>
Link: https://lore.kernel.org/r/20220927111819.18516-3-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/altera-pr-ip-core-plat.c')
0 files changed, 0 insertions, 0 deletions