forked from luck/tmp_suning_uos_patched
60831f5ae6
[ Upstream commit 1e7c57355a3bc617fc220234889e49fe722a6305 ] When unbinding the firmware device we need to make sure it has no consumers left. Otherwise we'd leave them with a firmware handle pointing at freed memory. Keep a reference count of all consumers and introduce rpi_firmware_put() which will permit automatically decrease the reference count upon unbinding consumer drivers. Suggested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
---|---|---|
.. | ||
arc | ||
at91 | ||
bcm2835 | ||
brcmstb | ||
fsl | ||
imx | ||
mediatek | ||
mscc | ||
nps | ||
qcom | ||
rockchip | ||
sa1100 | ||
sifive | ||
tegra |