Searched refs:devp (Results 1 - 25 of 38) sorted by relevance

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/linux-master/arch/powerpc/boot/
H A Dcuboot-hotfoot.c47 void *devp; local
51 devp = finddevice("/plb/opb/serial@ef600300");
52 if (!devp)
54 del_node(devp);
56 devp = finddevice("/plb/opb/ethernet@ef600900");
57 if (!devp)
59 del_node(devp);
67 void *devp = finddevice("/plb/ebc/nor_flash@0"); local
68 if (!devp)
74 getprop(devp, "re
[all...]
H A Dserial.c85 void *devp; local
89 devp = finddevice("/chosen");
90 if (devp == NULL)
93 if (getprop(devp, "linux,stdout-path", path, MAX_PATH_LEN) > 0 ||
94 getprop(devp, "stdout-path", path, MAX_PATH_LEN) > 0) {
95 devp = finddevice(path);
96 if (devp == NULL)
99 if ((getprop(devp, "device_type", devtype, sizeof(devtype)) > 0)
101 return devp;
112 void *devp; local
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H A Dcuboot-85xx-cpm2.c22 void *devp; local
34 devp = find_node_by_devtype(NULL, "soc");
35 if (devp) {
38 setprop(devp, "bus-frequency", &bd.bi_busfreq,
42 if (get_parent(serial) != devp)
50 devp = find_node_by_compatible(NULL, "fsl,cpm2-brg");
51 if (devp)
52 setprop(devp, "clock-frequency", &bd.bi_brgfreq,
H A Dofconsole.c21 void *devp; local
23 if (((devp = of_finddevice("/chosen")) != NULL)
24 && (of_getprop(devp, "stdout", &of_stdout_handle,
H A Dmvme7100.c26 void *devp; local
31 devp = finddevice("/soc@f1000000");
32 if (devp)
33 setprop(devp, "bus-frequency", &busfreq, sizeof(busfreq));
35 devp = finddevice("/soc/serial@4500");
36 if (devp)
37 setprop(devp, "clock-frequency", &busfreq, sizeof(busfreq));
H A Debony.c36 void *devp; local
41 devp = finddevice(EBONY_FPGA_PATH);
42 if (!devp)
45 if (getprop(devp, "virtual-reg", &fpga, sizeof(fpga)) != sizeof(fpga))
51 devp = finddevice(EBONY_SMALL_FLASH_PATH);
52 if (!devp)
56 if (getprop(devp, "reg", reg, sizeof(reg)) != sizeof(reg))
64 setprop(devp, "reg", reg, sizeof(reg));
H A Dlibfdt-wrapper.c37 #define devp_offset_find(devp) (((unsigned long)(devp))-1)
38 #define devp_offset(devp) (devp ? ((unsigned long)(devp))-1 : 0)
67 static int fdt_wrapper_getprop(const void *devp, const char *name, argument
73 p = fdt_getprop(fdt, devp_offset(devp), name, &len);
80 static int fdt_wrapper_setprop(const void *devp, const char *name, argument
85 rc = fdt_setprop(fdt, devp_offset(devp), name, buf, len);
88 rc = fdt_setprop(fdt, devp_offset(devp), nam
94 fdt_wrapper_del_node(const void *devp) argument
99 fdt_wrapper_get_parent(const void *devp) argument
104 fdt_wrapper_create_node(const void *devp, const char *name) argument
135 fdt_wrapper_get_path(const void *devp, char *buf, int len) argument
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H A Dtreeboot-currituck.c61 void *devp = finddevice("/"); local
66 while ((devp = find_node_by_devtype(devp, "pci"))) {
67 if (getprop(devp, "dma-ranges", dma_ranges, sizeof(dma_ranges)) < 0) {
75 setprop(devp, "dma-ranges", dma_ranges, sizeof(dma_ranges));
H A Dops.h86 int ns16550_console_init(void *devp, struct serial_console_data *scdp);
87 int cpm_console_init(void *devp, struct serial_console_data *scdp);
88 int mpc5200_psc_console_init(void *devp, struct serial_console_data *scdp);
89 int opal_console_init(void *devp, struct serial_console_data *scdp);
104 static inline int getprop(void *devp, const char *name, void *buf, int buflen) argument
106 return (dt_ops.getprop) ? dt_ops.getprop(devp, name, buf, buflen) : -1;
109 static inline int setprop(void *devp, const char *name, argument
112 return (dt_ops.setprop) ? dt_ops.setprop(devp, name, buf, buflen) : -1;
114 #define setprop_val(devp, name, val) \
117 setprop((devp), (nam
120 setprop_str(void *devp, const char *name, const char *buf) argument
128 del_node(const void *devp) argument
133 get_parent(const char *devp) argument
171 void *devp = finddevice("/aliases"); local
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H A Dmpc52xx-psc.c53 int mpc5200_psc_console_init(void *devp, struct serial_console_data *scdp) argument
56 if (dt_get_virtual_reg(devp, &psc, 1) < 1)
H A Dns16550.c57 int ns16550_console_init(void *devp, struct serial_console_data *scdp) argument
62 if (dt_get_virtual_reg(devp, (void **)&reg_base, 1) < 1) {
67 n = getprop(devp, "reg-offset", &reg_offset, sizeof(reg_offset));
71 n = getprop(devp, "reg-shift", &reg_shift, sizeof(reg_shift));
H A Dugecon.c109 void *devp; local
111 devp = find_node_by_compatible(NULL, "nintendo,flipper-exi");
112 if (devp == NULL)
114 if (getprop(devp, "virtual-reg", &v, sizeof(v)) != sizeof(v))
H A Dopal.c80 int opal_console_init(void *devp, struct serial_console_data *scdp) argument
84 if (devp) {
85 int n = getprop(devp, "reg", &opal_con_id, sizeof(u32));
H A Ddevtree.c65 void *devp = NULL; local
72 while ((devp = find_node_by_devtype(devp, "cpu"))) {
73 setprop_val(devp, "clock-frequency", cpu_to_be32(cpu));
74 setprop_val(devp, "timebase-frequency", cpu_to_be32(tb));
76 setprop_val(devp, "bus-frequency", cpu_to_be32(bus));
84 void *devp = finddevice(path); local
86 if (devp) {
88 setprop_val(devp, "clock-frequency", cpu_to_be32(freq));
94 void *devp local
108 void *devp = find_node_by_prop_value(NULL, "linux,network-index", local
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H A Dcpm-serial.c199 int cpm_console_init(void *devp, struct serial_console_data *scdp) argument
208 if (dt_is_compatible(devp, "fsl,cpm1-smc-uart")) {
210 } else if (dt_is_compatible(devp, "fsl,cpm2-scc-uart")) {
212 } else if (dt_is_compatible(devp, "fsl,cpm2-smc-uart")) {
230 if (getprop(devp, "fsl,cpm-command", &cpm_cmd, 4) < 4)
233 if (dt_get_virtual_reg(devp, vreg, 2) < 2)
243 parent = get_parent(devp);
H A D4xx.c170 void *devp; local
174 devp = finddevice("/");
175 if (!devp)
178 if (getprop(devp, "model", model, sizeof(model)) <= 0)
305 void *devp; local
323 devp = finddevice(ebc);
324 if (! devp)
327 setprop(devp, "ranges", ranges, (p - ranges) * sizeof(u32));
/linux-master/drivers/infiniband/hw/hfi1/
H A Ddevice.h11 struct cdev *cdev, struct device **devp,
14 void hfi1_cdev_cleanup(struct cdev *cdev, struct device **devp);
H A Ddevice.c40 struct cdev *cdev, struct device **devp,
73 *devp = device;
77 void hfi1_cdev_cleanup(struct cdev *cdev, struct device **devp) argument
79 struct device *device = *devp;
83 *devp = NULL;
38 hfi1_cdev_init(int minor, const char *name, const struct file_operations *fops, struct cdev *cdev, struct device **devp, bool user_accessible, struct kobject *parent) argument
/linux-master/drivers/char/
H A Dhpet.c106 struct hpet_dev *devp; local
109 devp = data;
110 isr = 1 << (devp - devp->hd_hpets->hp_dev);
112 if ((devp->hd_flags & HPET_SHARED_IRQ) &&
113 !(isr & readl(&devp->hd_hpet->hpet_isr)))
117 devp->hd_irqdata++;
123 if ((devp->hd_flags & (HPET_IE | HPET_PERIODIC)) == HPET_IE) {
125 struct hpet __iomem *hpet = devp->hd_hpet;
126 struct hpets *hpetp = devp
163 hpet_timer_set_irq(struct hpet_dev *devp) argument
224 struct hpet_dev *devp; local
266 struct hpet_dev *devp; local
310 struct hpet_dev *devp; local
346 struct hpet_dev *devp; local
370 struct hpet_dev *devp; local
382 struct hpet_dev *devp; local
418 hpet_ioctl_ieon(struct hpet_dev *devp) argument
539 hpet_ioctl_common(struct hpet_dev *devp, unsigned int cmd, unsigned long arg, struct hpet_info *info) argument
726 struct hpet_dev *devp; local
782 struct hpet_dev *devp; local
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/linux-master/arch/loongarch/pci/
H A Dpci.c88 struct pci_dev *devp = NULL; local
90 while ((devp = pci_get_class(PCI_CLASS_DISPLAY_VGA << 8, devp))) {
91 if (devp->vendor != PCI_VENDOR_ID_LOONGSON) {
92 vga_set_default_device(devp);
95 devp->vendor, devp->device);
/linux-master/drivers/infiniband/hw/cxgb4/
H A Ddevice.c78 struct c4iw_dev *devp; member in struct:c4iw_debugfs_data
337 qpd->devp = inode->i_private;
344 xa_for_each(&qpd->devp->qps, index, qp)
354 xa_lock_irq(&qpd->devp->qps);
355 xa_for_each(&qpd->devp->qps, index, qp)
357 xa_unlock_irq(&qpd->devp->qps);
383 ret = cxgb4_read_tpte(stagd->devp->rdev.lldi.ports[0], (u32)id<<8,
386 dev_err(&stagd->devp->rdev.lldi.pdev->dev,
432 stagd->devp = inode->i_private;
435 xa_for_each(&stagd->devp
728 setup_debugfs(struct c4iw_dev *devp) argument
970 struct c4iw_dev *devp; local
[all...]
/linux-master/include/linux/
H A Dfsi.h46 #define to_fsi_dev(devp) container_of(devp, struct fsi_device, dev)
/linux-master/drivers/input/joystick/
H A Dadc-joystick.c100 struct device *devp = &dev->dev; local
105 dev_err(devp, "Unable to start callback buffer: %d\n", ret);
/linux-master/drivers/scsi/
H A Dvmw_pvscsi.c1178 static irqreturn_t pvscsi_isr(int irq, void *devp) argument
1180 struct pvscsi_adapter *adapter = devp;
1192 static irqreturn_t pvscsi_shared_isr(int irq, void *devp) argument
1194 struct pvscsi_adapter *adapter = devp;
1199 pvscsi_write_intr_status(devp, val);
1200 return pvscsi_isr(irq, devp);
/linux-master/drivers/parisc/
H A Dsuperio.c94 superio_interrupt(int parent_irq, void *devp) argument

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