Hello: This patch was applied to chrome-platform/linux.git (for-next) by Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>: On Mon, 22 Jan 2024 19:05:51 +0100 you wrote: > From: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx> > > receive_buf() is called from ttyport_receive_buf() that expects values > ">= 0" from serdev_controller_receive_buf(), change its return type from > ssize_t to size_t. > > The need for this clean-up was noticed while fixing a warning, see > commit 94d053942544 ("Bluetooth: btnxpuart: fix recv_buf() return value"). > Changing the callback prototype to return an unsigned seems the best way > to document the API and ensure that is properly used. > > [...] Here is the summary with links: - [v2] treewide, serdev: change receive_buf() return type to size_t https://git.kernel.org/chrome-platform/c/fed99212acae You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html