diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-11-09 09:37:53 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-11-09 09:42:31 +0100 |
| commit | efdb4a767aeb0f47eb288b8a7abcf51808afa7a8 (patch) | |
| tree | 49855bc8d1775b5aded8c6f650fa176fb8487bf1 /bsps/shared | |
| parent | rtems: Deprecate rtems_rate_monotonic_period_time_t (diff) | |
| download | rtems-efdb4a767aeb0f47eb288b8a7abcf51808afa7a8.tar.bz2 | |
bsp/beatnik: Fix warnings
Diffstat (limited to 'bsps/shared')
| -rw-r--r-- | bsps/shared/net/if_dc.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/bsps/shared/net/if_dc.c b/bsps/shared/net/if_dc.c index 69e84944c0..0308d6829a 100644 --- a/bsps/shared/net/if_dc.c +++ b/bsps/shared/net/if_dc.c @@ -1913,7 +1913,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching) struct ifnet *ifp; struct dc_type *t; uint32_t revision; - int error = 0, mac_offset; + int mac_offset; uint32_t value; /* @@ -1976,13 +1976,11 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching) #ifdef DC_USEIOSPACE if (!(command & PCI_COMMAND_IO)) { printk("dc%d: failed to enable I/O ports!\n", sc->dc_unit); - error = ENXIO; goto fail; } #else if (!(command & PCI_COMMAND_MEMORY)) { printk("dc%d: failed to enable memory mapping!\n", sc->dc_unit); - error = ENXIO; goto fail; } #endif @@ -1994,7 +1992,6 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching) if (sc->dc_res == NULL) { printk("dc%d: couldn't map ports/memory\n", unit); - error = ENXIO; goto fail; } sc->dc_btag = rman_get_bustag(sc->dc_res); @@ -2038,7 +2035,6 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching) if (sc->dc_irq == NULL) { printk("dc%d: couldn't map interrupt\n", unit); bus_release_resource(dev, DC_RES, DC_RID, sc->dc_res); - error = ENXIO; goto fail; } @@ -2270,7 +2266,6 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching) bus_release_resource(dev, SYS_RES_IRQ, 0, sc->dc_irq); bus_release_resource(dev, DC_RES, DC_RID, sc->dc_res); #endif - error = ENXIO; goto fail; } |