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staging: octeon: use passed interrupt number in the handler 

Use passed interrupt number in the handler, so we can avoid using
the global variable.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Aaro Koskinen 2016-08-31 23:57:37 +03:00 committed by Greg Kroah-Hartman
parent 287faa5e6b
commit 513ff86386
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/octeon/ethernet-rx.c
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@ -47,16 +47,16 @@ static struct napi_struct cvm_oct_napi;
/**
* cvm_oct_do_interrupt - interrupt handler.
* @cpl: Interrupt number. Unused
* @irq: Interrupt number.
* @dev_id: Cookie to identify the device. Unused
*
* The interrupt occurs whenever the POW has packets in our group.
*
*/
static irqreturn_t cvm_oct_do_interrupt(int cpl, void *dev_id)
static irqreturn_t cvm_oct_do_interrupt(int irq, void *dev_id)
{
/* Disable the IRQ and start napi_poll. */
disable_irq_nosync(OCTEON_IRQ_WORKQ0 + pow_receive_group);
disable_irq_nosync(irq);
napi_schedule(&cvm_oct_napi);
return IRQ_HANDLED;