diff options
| author | Chris Brandt <chris.brandt@renesas.com> | 2019-01-28 13:25:56 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-30 09:35:46 +0100 |
| commit | 4d95987a32db53f3beca76f8c4c8309ef6a5f192 (patch) | |
| tree | 4130ce55185868cc657dae864311b5f4785b1899 /net | |
| parent | 824d17c57b0abbcb9128fb3f7327fae14761914b (diff) | |
serial: sh-sci: Do not free irqs that have already been freed
Since IRQs might be muxed on some parts, we need to pay attention when we
are freeing them.
Otherwise we get the ugly WARNING "Trying to free already-free IRQ 20".
Fixes: 628c534ae735 ("serial: sh-sci: Improve support for separate TEI and DRI interrupts")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions