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staging: octeon: create a struct for rx group specific data

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Create a struct for RX group specific data.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2016-08-31 23:57:40 +03:00 committed by Greg Kroah-Hartman
parent b7d7dee5bf
commit 785e9b7d3f
1 changed files with 9 additions and 6 deletions
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15
drivers/staging/octeon/ethernet-rx.c
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@ -43,7 +43,9 @@
#include <asm/octeon/cvmx-gmxx-defs.h>
static struct napi_struct cvm_oct_napi;
static struct oct_rx_group {
struct napi_struct napi;
} oct_rx_group;
/**
* cvm_oct_do_interrupt - interrupt handler.
@ -455,13 +457,14 @@ void cvm_oct_rx_initialize(void)
if (!dev_for_napi)
panic("No net_devices were allocated.");
netif_napi_add(dev_for_napi, &cvm_oct_napi, cvm_oct_napi_poll,
netif_napi_add(dev_for_napi, &oct_rx_group.napi, cvm_oct_napi_poll,
rx_napi_weight);
napi_enable(&cvm_oct_napi);
napi_enable(&oct_rx_group.napi);
/* Register an IRQ handler to receive POW interrupts */
i = request_irq(OCTEON_IRQ_WORKQ0 + pow_receive_group,
cvm_oct_do_interrupt, 0, "Ethernet", &cvm_oct_napi);
cvm_oct_do_interrupt, 0, "Ethernet",
&oct_rx_group.napi);
if (i)
panic("Could not acquire Ethernet IRQ %d\n",
@ -499,7 +502,7 @@ void cvm_oct_rx_initialize(void)
}
/* Schedule NAPI now. This will indirectly enable the interrupt. */
napi_schedule(&cvm_oct_napi);
napi_schedule(&oct_rx_group.napi);
}
void cvm_oct_rx_shutdown(void)
@ -513,5 +516,5 @@ void cvm_oct_rx_shutdown(void)
/* Free the interrupt handler */
free_irq(OCTEON_IRQ_WORKQ0 + pow_receive_group, cvm_oct_device);
netif_napi_del(&cvm_oct_napi);
netif_napi_del(&oct_rx_group.napi);
}