openwrt/package/kernel
Sungbo Eo e242125d71 kernel: fix *-gpio-custom module unloading
Unloading and reloading the modules fails, as platform_device_put() does not
release resources fully.

root@OpenWrt:/# insmod i2c-gpio-custom bus0=0,18,0,5
[  196.860620] Custom GPIO-based I2C driver version 0.1.1
[  196.871162] ------------[ cut here ]------------
[  196.880517] WARNING: CPU: 0 PID: 1365 at fs/sysfs/dir.c:31 0x80112158
[  196.893431] sysfs: cannot create duplicate filename '/devices/platform/i2c-gpio.0'
...
[  197.513200] kobject_add_internal failed for i2c-gpio.0 with -EEXIST, don't try to register things with the same name in the same directory.

This patch fixes it by replacing platform_device_put() to
platform_device_unregister().

Fixes: da77408537 ("i2c-gpio-custom: minor bugfix")
Fixes: 3bc81edc70 ("package: fix w1-gpio-custom package (closes #6770)")

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
(cherry picked from commit a22b7a60d9)
2019-12-23 01:07:23 +01:00
..
acx-mac80211
ar7-atm
ath10k-ct
avila-wdt
brcm2708-gpu-fw
broadcom-wl
button-hotplug
dtc/patches
gpio-button-hotplug
gpio-nct5104d
hwmon-gsc
i2c-gpio-custom kernel: fix *-gpio-custom module unloading 2019-12-23 01:07:23 +01:00
kmod-sched-cake kmod-sched-cake: bump to latest cake 2019-01-16 15:30:06 +00:00
lantiq
leds-apu2
linux kernel: mark kmod-usb-serial-wwan as hidden 2019-10-30 12:47:17 +00:00
mac80211 mac80211: Adapt to changes to skb_get_hash_perturb() 2019-12-07 19:46:22 +01:00
mt76 mt76: update to latest openwrt-18.06 branch 2019-03-23 18:46:11 +01:00
mwlwifi
om-watchdog
rotary-gpio-custom
rtc-rv5c386a
spi-gpio-custom
trelay
w1-gpio-custom kernel: fix *-gpio-custom module unloading 2019-12-23 01:07:23 +01:00