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| author | Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com> | 2023-08-09 16:23:13 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-09 14:15:28 +0200 |
| commit | 9c8441330bb399cba6177acce9b0e68c0dbaa597 (patch) | |
| tree | 1498556310c258c0199c980cd9cc1ffaf15ab231 /arch/xtensa/platforms/iss | |
| parent | 0aaf78182b721991a594ad8f8fe96d806e75db5a (diff) | |
tty: serial: qcom-geni-serial: Poll primary sequencer irq status after cancel_tx
TX is handled by primary sequencer. After cancelling primary command, poll
primary sequencer's irq status instead of that of secondary.
While at it, also remove a couple of redundant lines that read from IRQ_EN
register and write back same.
Fixes: 2aaa43c70778 ("tty: serial: qcom-geni-serial: add support for serial engine DMA")
Signed-off-by: Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com>
Link: https://lore.kernel.org/r/1691578393-9891-1-git-send-email-quic_vnivarth@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/xtensa/platforms/iss')
0 files changed, 0 insertions, 0 deletions