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| author | Zheyu Ma <zheyuma97@gmail.com> | 2022-04-10 10:44:09 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-04-24 10:50:32 +0300 |
| commit | 2203436a4d24302871617373a7eb21bc17e38762 (patch) | |
| tree | 52fe0c072c8a8dfe8804f8fcc4fb1ec8e3dd74e2 /scripts/objdiff | |
| parent | e8123311cf06d7dae71e8c5fe78e0510d20cd30b (diff) | |
| download | linux-2203436a4d24302871617373a7eb21bc17e38762.tar.xz | |
media: cx25821: Fix the warning when removing the module
When removing the module, we will get the following warning:
[ 14.746697] remove_proc_entry: removing non-empty directory 'irq/21', leaking at least 'cx25821[1]'
[ 14.747449] WARNING: CPU: 4 PID: 368 at fs/proc/generic.c:717 remove_proc_entry+0x389/0x3f0
[ 14.751611] RIP: 0010:remove_proc_entry+0x389/0x3f0
[ 14.759589] Call Trace:
[ 14.759792] <TASK>
[ 14.759975] unregister_irq_proc+0x14c/0x170
[ 14.760340] irq_free_descs+0x94/0xe0
[ 14.760640] mp_unmap_irq+0xb6/0x100
[ 14.760937] acpi_unregister_gsi_ioapic+0x27/0x40
[ 14.761334] acpi_pci_irq_disable+0x1d3/0x320
[ 14.761688] pci_disable_device+0x1ad/0x380
[ 14.762027] ? _raw_spin_unlock_irqrestore+0x2d/0x60
[ 14.762442] ? cx25821_shutdown+0x20/0x9f0 [cx25821]
[ 14.762848] cx25821_finidev+0x48/0xc0 [cx25821]
[ 14.763242] pci_device_remove+0x92/0x240
Fix this by freeing the irq before call pci_disable_device().
Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions