On Sat, Nov 28, 2015 at 01:48:53AM +0100, Heiko Stübner wrote:
>
> @@ -169,9 +169,10 @@ static irqreturn_t rk_crypto_irq_handle(int irq, void
> *dev_id)
> {
> struct rk_crypto_info *dev = platform_get_drvdata(dev_id);
> u32 interrupt_status;
> + unsigned long flags;
> int err = 0;
>
> - spin_lock(&dev->lock);
> + spin_lock_irqsave(&dev->lock, flags);
You don't need to disable IRQs in an IRQ handler.
Thanks,
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Email: Herbert Xu <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
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