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| author | Petr Cvek <petr.cvek@tul.cz> | 2016-08-19 10:14:29 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-08-22 14:15:11 -0700 |
| commit | e3a888a4bff0bef0b256d55c58bc32c99fb44ece (patch) | |
| tree | 9dad161c06109636c73689e6e5c9aea4f3d8a290 /kernel/printk | |
| parent | 3e29d6bb6433ebfa4e187b1164b80baf720d58c3 (diff) | |
| download | linux-e3a888a4bff0bef0b256d55c58bc32c99fb44ece.tar.bz2 | |
Input: ads7846 - remove redundant regulator_disable call
ADS7846 regulator is disabled twice in a row in ads7846_remove(). Valid
one is in ads7846_disable().
Removing the ads7846 module causes warning about unbalanced disables.
...
WARNING: CPU: 0 PID: 29269 at drivers/regulator/core.c:2251 _regulator_disable+0xf8/0x130
unbalanced disables for vads7846
CPU: 0 PID: 29269 Comm: rmmod Tainted: G D W 4.7.0+ #3
Hardware name: HTC Magician
...
show_stack+0x10/0x14
__warn+0xd8/0x100
warn_slowpath_fmt+0x38/0x48
_regulator_disable+0xf8/0x130
regulator_disable+0x34/0x60
ads7846_remove+0x58/0xd4 [ads7846]
spi_drv_remove+0x1c/0x34
__device_release_driver+0x84/0x114
driver_detach+0x8c/0x90
bus_remove_driver+0x5c/0xc8
SyS_delete_module+0x1a0/0x238
ret_fast_syscall+0x0/0x38
Signed-off-by: Petr Cvek <petr.cvek@tul.cz>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'kernel/printk')
0 files changed, 0 insertions, 0 deletions