Re: [PATCH 6.1.y] mmc: davinci: Don't strip remove function when driver is builtin

[Greg KH <gregkh@linuxfoundation.org>]

On Thu, Jun 13, 2024 at 07:55:41AM +0200, Uwe Kleine-König wrote:
> From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> 
> Using __exit for the remove function results in the remove callback being
> discarded with CONFIG_MMC_DAVINCI=y. When such a device gets unbound (e.g.
> using sysfs or hotplug), the driver is just removed without the cleanup
> being performed. This results in resource leaks. Fix it by compiling in the
> remove callback unconditionally.
> 
> This also fixes a W=1 modpost warning:
> 
> WARNING: modpost: drivers/mmc/host/davinci_mmc: section mismatch in
> reference: davinci_mmcsd_driver+0x10 (section: .data) ->
> davinci_mmcsd_remove (section: .exit.text)
> 
> Fixes: b4cff4549b7a ("DaVinci: MMC: MMC/SD controller driver for DaVinci family")
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> Cc: stable@vger.kernel.org
> Link: https://lore.kernel.org/r/20240324114017.231936-2-u.kleine-koenig@pengutronix.de
> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
> [ukleinek: Backport to v6.1.x]
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
> ---
>  drivers/mmc/host/davinci_mmc.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

What is the git id of this commit in Linus's tree?

thanks,

greg k-h