Re: [RFT PATCH v3 21/27] tty: serial: samsung_tty: IRQ rework
From: Krzysztof Kozlowski <hidden>
Date: 2021-03-05 10:53:03
Also in:
linux-arch, linux-devicetree, linux-doc, linux-samsung-soc, linux-serial, lkml
On 04/03/2021 22:38, Hector Martin wrote:
* Split out s3c24xx_serial_tx_chars from s3c24xx_serial_tx_irq, where only the latter acquires the port lock. This will be necessary on platforms which have edge-triggered IRQs, as we need to call s3c24xx_serial_tx_chars to kick off transmission from outside IRQ context, with the port lock held. * Rename s3c24xx_serial_rx_chars to s3c24xx_serial_rx_irq for consistency with the above. All it does now is call two other functions anyway. Signed-off-by: Hector Martin <redacted> --- drivers/tty/serial/samsung_tty.c | 34 +++++++++++++++++++------------- 1 file changed, 20 insertions(+), 14 deletions(-)
Reviewed-by: Krzysztof Kozlowski <redacted> Tested-by: Krzysztof Kozlowski <redacted> Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel