| ofw_bus_subr.c (259516) | ofw_bus_subr.c (261403) |
|---|---|
| 1/*- 2 * Copyright (c) 2001 - 2003 by Thomas Moestl <tmm@FreeBSD.org>. 3 * Copyright (c) 2005 Marius Strobl <marius@FreeBSD.org> 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 14 unchanged lines hidden (view full) --- 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2001 - 2003 by Thomas Moestl <tmm@FreeBSD.org>. 3 * Copyright (c) 2005 Marius Strobl <marius@FreeBSD.org> 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 14 unchanged lines hidden (view full) --- 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#include <sys/cdefs.h> |
| 31__FBSDID("$FreeBSD: head/sys/dev/ofw/ofw_bus_subr.c 259516 2013-12-17 15:11:24Z nwhitehorn $"); | 31__FBSDID("$FreeBSD: head/sys/dev/ofw/ofw_bus_subr.c 261403 2014-02-02 16:41:54Z nwhitehorn $"); |
| 32 33#include "opt_platform.h" 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/bus.h> 37#include <sys/errno.h> 38#include <sys/libkern.h> 39 --- 10 unchanged lines hidden (view full) --- 50 if (obd == NULL) 51 return (ENOMEM); 52 /* The 'name' property is considered mandatory. */ 53 if ((OF_getprop_alloc(node, "name", 1, (void **)&obd->obd_name)) == -1) 54 return (EINVAL); 55 OF_getprop_alloc(node, "compatible", 1, (void **)&obd->obd_compat); 56 OF_getprop_alloc(node, "device_type", 1, (void **)&obd->obd_type); 57 OF_getprop_alloc(node, "model", 1, (void **)&obd->obd_model); | 32 33#include "opt_platform.h" 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/bus.h> 37#include <sys/errno.h> 38#include <sys/libkern.h> 39 --- 10 unchanged lines hidden (view full) --- 50 if (obd == NULL) 51 return (ENOMEM); 52 /* The 'name' property is considered mandatory. */ 53 if ((OF_getprop_alloc(node, "name", 1, (void **)&obd->obd_name)) == -1) 54 return (EINVAL); 55 OF_getprop_alloc(node, "compatible", 1, (void **)&obd->obd_compat); 56 OF_getprop_alloc(node, "device_type", 1, (void **)&obd->obd_type); 57 OF_getprop_alloc(node, "model", 1, (void **)&obd->obd_model); |
| 58 OF_getprop_alloc(node, "status", 1, (void **)&obd->obd_status); |
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| 58 obd->obd_node = node; 59 return (0); 60} 61 62void 63ofw_bus_gen_destroy_devinfo(struct ofw_bus_devinfo *obd) 64{ 65 66 if (obd == NULL) 67 return; 68 if (obd->obd_compat != NULL) 69 free(obd->obd_compat, M_OFWPROP); 70 if (obd->obd_model != NULL) 71 free(obd->obd_model, M_OFWPROP); 72 if (obd->obd_name != NULL) 73 free(obd->obd_name, M_OFWPROP); 74 if (obd->obd_type != NULL) 75 free(obd->obd_type, M_OFWPROP); | 59 obd->obd_node = node; 60 return (0); 61} 62 63void 64ofw_bus_gen_destroy_devinfo(struct ofw_bus_devinfo *obd) 65{ 66 67 if (obd == NULL) 68 return; 69 if (obd->obd_compat != NULL) 70 free(obd->obd_compat, M_OFWPROP); 71 if (obd->obd_model != NULL) 72 free(obd->obd_model, M_OFWPROP); 73 if (obd->obd_name != NULL) 74 free(obd->obd_name, M_OFWPROP); 75 if (obd->obd_type != NULL) 76 free(obd->obd_type, M_OFWPROP); |
| 77 if (obd->obd_status != NULL) 78 free(obd->obd_status, M_OFWPROP); |
|
| 76} 77 78int 79ofw_bus_gen_child_pnpinfo_str(device_t cbdev, device_t child, char *buf, 80 size_t buflen) 81{ 82 83 if (ofw_bus_get_name(child) != NULL) { --- 58 unchanged lines hidden (view full) --- 142 const struct ofw_bus_devinfo *obd; 143 144 obd = OFW_BUS_GET_DEVINFO(bus, dev); 145 if (obd == NULL) 146 return (NULL); 147 return (obd->obd_type); 148} 149 | 79} 80 81int 82ofw_bus_gen_child_pnpinfo_str(device_t cbdev, device_t child, char *buf, 83 size_t buflen) 84{ 85 86 if (ofw_bus_get_name(child) != NULL) { --- 58 unchanged lines hidden (view full) --- 145 const struct ofw_bus_devinfo *obd; 146 147 obd = OFW_BUS_GET_DEVINFO(bus, dev); 148 if (obd == NULL) 149 return (NULL); 150 return (obd->obd_type); 151} 152 |
| 153const char * 154ofw_bus_get_status(device_t dev) 155{ 156 const struct ofw_bus_devinfo *obd; 157 158 obd = OFW_BUS_GET_DEVINFO(device_get_parent(dev), dev); 159 if (obd == NULL) 160 return (NULL); 161 162 return (obd->obd_status); 163} 164 |
|
| 150int | 165int |
| 166ofw_bus_status_okay(device_t dev) 167{ 168 const char *status; 169 170 status = ofw_bus_get_status(dev); 171 if (status == NULL || strcmp(status, "okay") == 0) 172 return (1); 173 174 return (0); 175} 176 177int |
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| 151ofw_bus_is_compatible(device_t dev, const char *onecompat) 152{ 153 phandle_t node; 154 const char *compat; 155 int len, onelen, l; 156 157 if ((compat = ofw_bus_get_compat(dev)) == NULL) 158 return (0); --- 184 unchanged lines hidden --- | 178ofw_bus_is_compatible(device_t dev, const char *onecompat) 179{ 180 phandle_t node; 181 const char *compat; 182 int len, onelen, l; 183 184 if ((compat = ofw_bus_get_compat(dev)) == NULL) 185 return (0); --- 184 unchanged lines hidden --- |