diff options
| author | Fuqian Huang <huangfq.daxian@gmail.com> | 2019-08-09 13:35:39 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-10 10:29:45 +0100 |
| commit | e040f074d49fb6fde93112a2350af5462a494c04 (patch) | |
| tree | bdff33b0a6d4034c1d3531bdc1bf304fe0f3970f /scripts | |
| parent | efbc4a364bd5469a616668127439e7cfca4c1d7b (diff) | |
net: tundra: tsi108: use spin_lock_irqsave instead of spin_lock_irq in IRQ context
[ Upstream commit 8c25d0887a8bd0e1ca2074ac0c6dff173787a83b ]
As spin_unlock_irq will enable interrupts.
Function tsi108_stat_carry is called from interrupt handler tsi108_irq.
Interrupts are enabled in interrupt handler.
Use spin_lock_irqsave/spin_unlock_irqrestore instead of spin_(un)lock_irq
in IRQ context to avoid this.
Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions