diff options
| author |   Stephen Hemminger <stephen@networkplumber.org> | 2015-05-14 09:19:13 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 11:55:15 -0700 |
| commit | 9ff2c132345cab8972a2bd29069aa52a3cadbbcc (patch) | |
| tree | 0c4711947fd75fdaf88df0aef5b85ca23d453496 /include/linux | |
| parent | mei: export hbm features to debugfs under devstate (diff) | |
uio: don't free irq that was not requested
UIO base driver should only free_irq that it has requested.
UIO supports drivers without interrupts (irq == 0) or custom handlers.
This fixes warnings like:
WARNING: CPU: 1 PID: 5478 at kernel/irq/manage.c:1244 __free_irq+0xa9/0x1e0()
Trying to free already-free IRQ 0
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions