cs4281.c (d95502a8381196524939cc458b2ab90d76ac85a4) cs4281.c (733a4ea771adb552fffe9b1e1d1d1ee654384dcf)
1/*
2 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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749static int
750cs4281_pci_attach(device_t dev)
751{
752 struct sc_info *sc;
753 struct ac97_info *codec = NULL;
754 u_int32_t data;
755 char status[SND_STATUSLEN];
756
1/*
2 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 740 unchanged lines hidden (view full) ---

749static int
750cs4281_pci_attach(device_t dev)
751{
752 struct sc_info *sc;
753 struct ac97_info *codec = NULL;
754 u_int32_t data;
755 char status[SND_STATUSLEN];
756
757 if ((sc = malloc(sizeof(*sc), M_DEVBUF, M_NOWAIT)) == NULL) {
757 if ((sc = malloc(sizeof(*sc), M_DEVBUF, M_NOWAIT | M_ZERO)) == NULL) {
758 device_printf(dev, "cannot allocate softc\n");
759 return ENXIO;
760 }
761
758 device_printf(dev, "cannot allocate softc\n");
759 return ENXIO;
760 }
761
762 bzero(sc, sizeof(*sc));
763 sc->dev = dev;
764 sc->type = pci_get_devid(dev);
765
766 data = pci_read_config(dev, PCIR_COMMAND, 2);
767 data |= (PCIM_CMD_PORTEN | PCIM_CMD_MEMEN | PCIM_CMD_BUSMASTEREN);
768 pci_write_config(dev, PCIR_COMMAND, data, 2);
769
770#if __FreeBSD_version > 500000

--- 209 unchanged lines hidden --- 		762 sc->dev = dev;
763 sc->type = pci_get_devid(dev);
764
765 data = pci_read_config(dev, PCIR_COMMAND, 2);
766 data |= (PCIM_CMD_PORTEN | PCIM_CMD_MEMEN | PCIM_CMD_BUSMASTEREN);
767 pci_write_config(dev, PCIR_COMMAND, data, 2);
768
769#if __FreeBSD_version > 500000

--- 209 unchanged lines hidden ---