linux-kernel - Re: [PATCH] serial: 8250: 8250_omap: Clear UART_HAS_RHR_IT

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Date:   Tue, 31 Oct 2023 07:01:50 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Ronald Wahl <rwahl@....de>
Cc:     linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org,
        Vignesh Raghavendra <vigneshr@...com>,
        Ronald Wahl <ronald.wahl@...itan.com>
Subject: Re: [PATCH] serial: 8250: 8250_omap: Clear UART_HAS_RHR_IT_DIS bit

On Mon, Oct 30, 2023 at 07:20:44PM +0100, Ronald Wahl wrote:
> This fixes commit 439c7183e5b9 ("serial: 8250: 8250_omap: Disable RX
> interrupt after DMA enable") which unfortunately set the
> UART_HAS_RHR_IT_DIS bit in the UART_OMAP_IER2 register and never
> cleared it.
> 
> Signed-off-by: Ronald Wahl <ronald.wahl@...itan.com>

Can you please add a proper "Fixes:" tag?

thanks,

greg k-h