Re: [PATCH] NFC: nci: uart: Set tty->disc_data only in success path

Hello:

This patch was applied to netdev/net.git (main) by Jakub Kicinski kuba@kernel.org:

On Wed, 18 Jun 2025 09:36:50 +0200 you wrote:

Setting tty->disc_data before opening the NCI device means we need to clean it up on error paths. This also opens some short window if device starts sending data, even before NCIUARTSETDRIVER IOCTL succeeded (broken hardware?). Close the window by exposing tty->disc_data only on the success path, when opening of the NCI device and try_module_get() succeeds.

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Here is the summary with links: - NFC: nci: uart: Set tty->disc_data only in success path https://git.kernel.org/netdev/net/c/fc27ab48904c

You are awesome, thank you!