Hello: This patch was applied to andersson/remoteproc.git (refs/heads/for-next): On Wed, 6 Jan 2021 14:37:14 +0100 you wrote: > The rpmsg_create_ept function is invoked when the device is opened. > As only one endpoint must be created per device. It is not > possible to open the same device twice. > The fix consists in returning -EBUSY when device is already > opened. > > Fixes: c0cdc19f84a4 ("rpmsg: Driver for user space endpoint interface") > Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@xxxxxxxxxxx> > > [...] Here is the summary with links: - rpmsg: char: return an error if device already open https://git.kernel.org/andersson/remoteproc/c/964e8bedd5a1 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html