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Searched refs:zero (Results 1 – 25 of 200) sorted by relevance

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/drivers/misc/lkdtm/
A Drefcount.c108 refcount_t zero = REFCOUNT_INIT(2); in lkdtm_REFCOUNT_DEC_ZERO() local
111 refcount_dec(&zero); in lkdtm_REFCOUNT_DEC_ZERO()
114 refcount_dec(&zero); in lkdtm_REFCOUNT_DEC_ZERO()
116 check_zero(&zero); in lkdtm_REFCOUNT_DEC_ZERO()
223 refcount_t zero = REFCOUNT_INIT(0); in lkdtm_REFCOUNT_INC_ZERO() local
228 if (refcount_read(&zero) == 0) in lkdtm_REFCOUNT_INC_ZERO()
237 refcount_inc(&zero); in lkdtm_REFCOUNT_INC_ZERO()
239 check_from_zero(&zero); in lkdtm_REFCOUNT_INC_ZERO()
253 if (refcount_read(&zero) == 0) in lkdtm_REFCOUNT_ADD_ZERO()
262 refcount_add(3, &zero); in lkdtm_REFCOUNT_ADD_ZERO()
[all …]
/drivers/mfd/
A D88pm860x-i2c.c143 unsigned char zero; in pm860x_page_reg_write() local
147 read_device(i2c, 0xFA, 0, &zero); in pm860x_page_reg_write()
148 read_device(i2c, 0xFB, 0, &zero); in pm860x_page_reg_write()
149 read_device(i2c, 0xFF, 0, &zero); in pm860x_page_reg_write()
151 read_device(i2c, 0xFE, 0, &zero); in pm860x_page_reg_write()
152 read_device(i2c, 0xFC, 0, &zero); in pm860x_page_reg_write()
161 unsigned char zero = 0; in pm860x_page_bulk_read() local
165 read_device(i2c, 0xfa, 0, &zero); in pm860x_page_bulk_read()
166 read_device(i2c, 0xfb, 0, &zero); in pm860x_page_bulk_read()
167 read_device(i2c, 0xff, 0, &zero); in pm860x_page_bulk_read()
[all …]
/drivers/soc/bcm/brcmstb/pm/
A Ds2-mips.S66 move t0, zero
79 sw zero, AON_CTRL_PM_CTRL(s0)
80 lw zero, AON_CTRL_PM_CTRL(s0)
137 sw zero, AON_CTRL_PM_CTRL(s0)
138 lw zero, AON_CTRL_PM_CTRL(s0)
155 move t0, zero
A Ds3-mips.S58 sw zero, AON_CTRL_PM_CTRL(a0)
59 lw zero, AON_CTRL_PM_CTRL(a0)
104 mtc0 zero, CP0_WIRED
105 mtc0 zero, CP0_ENTRYHI
/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/
A Dmemx.fuc82 // $r0 - zero
126 // $r0 - zero
170 // $r0 - zero
208 // $r0 - zero
222 // $r0 - zero
241 // $r0 - zero
258 // $r0 - zero
270 // $r0 - zero
367 // $r0 - zero
408 // $r0 - zero
[all …]
A Dkernel.fuc51 // $r0 - zero
68 // $r0 - zero
96 // $r0 - zero
117 // $r0 - zero
248 // $r0 - zero
282 // $r0 - zero
309 // $r0 - zero
321 // $r0 - zero
384 // $r0 - zero
421 // $r0 - zero
[all …]
A Di2c_.fuc82 // $r0 - zero
205 // $r0 - zero
220 // $r0 - zero
310 // $r0 - zero
390 // $r0 - zero
A Dperf.fuc47 // $r0 - zero
54 // $r0 - zero
A Dtest.fuc46 // $r0 - zero
58 // $r0 - zero
/drivers/s390/block/
A Ddasd_fba.h20 unsigned char zero:2; /* Must be zero */ member
25 __u8 zero; /* Must be zero */ member
34 unsigned char zero:4; member
/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
A Dbase.c111 nvkm_instobj_new(struct nvkm_instmem *imem, u32 size, u32 align, bool zero, bool preserve, in nvkm_instobj_new() argument
119 ret = imem->func->memory_new(imem, size, align, zero, &memory); in nvkm_instobj_new()
126 zero, nvkm_memory_addr(memory), nvkm_memory_size(memory)); in nvkm_instobj_new()
128 if (!imem->func->zero && zero) { in nvkm_instobj_new()
A Dpriv.h16 bool zero, struct nvkm_memory **);
18 bool zero; member
25 int nv50_instobj_new(struct nvkm_instmem *, u32 size, u32 align, bool zero,
/drivers/gpu/drm/nouveau/nvkm/core/
A Dgpuobj.c172 nvkm_gpuobj_ctor(struct nvkm_device *device, u32 size, int align, bool zero, in nvkm_gpuobj_ctor() argument
194 if (zero) { in nvkm_gpuobj_ctor()
202 abs(align), zero, &gpuobj->memory); in nvkm_gpuobj_ctor()
229 nvkm_gpuobj_new(struct nvkm_device *device, u32 size, int align, bool zero, in nvkm_gpuobj_new() argument
238 ret = nvkm_gpuobj_ctor(device, size, align, zero, parent, gpuobj); in nvkm_gpuobj_new()
A Dmemory.c138 u64 size, u32 align, bool zero, in nvkm_memory_new() argument
159 ret = nvkm_instobj_new(imem, size, align, zero, preserve, &memory); in nvkm_memory_new()
/drivers/media/radio/
A Dradio-rtrack2.c53 static void zero(struct radio_isa_card *isa) in zero() function
78 zero(isa); in rtrack2_s_frequency()
84 zero(isa); in rtrack2_s_frequency()
/drivers/infiniband/hw/hfi1/
A Dfault.c165 unsigned long bit = 0, zero = 0; in fault_opcodes_read() local
174 zero = find_next_zero_bit(fault->opcodes, bitsize, bit); in fault_opcodes_read()
175 if (zero - 1 != bit) in fault_opcodes_read()
178 "0x%lx-0x%lx,", bit, zero - 1); in fault_opcodes_read()
183 bit = find_next_bit(fault->opcodes, bitsize, zero); in fault_opcodes_read()
/drivers/macintosh/
A Drack-meter.c54 int zero; member
243 rcpu->zero = (cumm == 0); in rackmeter_do_timer()
246 pause = (rm->cpu[0].zero && rm->cpu[1].zero); in rackmeter_do_timer()
249 pause = (rm->cpu[0].zero && rm->cpu[1].zero); in rackmeter_do_timer()
/drivers/usb/gadget/udc/
A DKconfig40 endpoints (plus endpoint zero).
86 (plus endpoint zero).
118 endpoints (plus endpoint zero). This driver supports the
136 zero (for control transfers).
158 It has nine configurable endpoints, and endpoint zero.
170 It has nine or more configurable endpoints, and endpoint zero.
218 It has up to 23 endpoints, as well as endpoint zero (for
264 It has seven configurable endpoints, and endpoint zero.
315 It has six configurable endpoints, as well as endpoint zero
341 endpoints, plus endpoint zero (for control transfers).
[all …]
A Dtrace.h229 __field(unsigned, zero)
243 __entry->zero = req->zero;
252 __entry->zero ? "Z" : "z",
/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/
A Dbase.c65 nvkm_mmu_ptp_get(struct nvkm_mmu *mmu, u32 size, bool zero) in nvkm_mmu_ptp_get() argument
167 nvkm_mmu_ptc_get(struct nvkm_mmu *mmu, u32 size, u32 align, bool zero) in nvkm_mmu_ptc_get() argument
176 pt = nvkm_mmu_ptp_get(mmu, align, zero); in nvkm_mmu_ptc_get()
192 if (zero) in nvkm_mmu_ptc_get()
208 size, align, zero, &pt->memory); in nvkm_mmu_ptc_get()
/drivers/usb/mtu3/
A Dmtu3_trace.h126 __field(int, zero)
136 __entry->zero = mreq->request.zero;
142 __entry->zero ? "Z" : "z",
/drivers/firmware/arm_scmi/vendors/imx/
A Dimx95.rst111 | |Bits[31:5] Reserved, must be zero. |
169 |uint32 attributes | Bits[31:0] reserved. must be zero |
219 | |Bits[31:1] Reserved, must be zero. |
251 | |Bits[31:1] Reserved, must be zero. |
334 | |Bits[31:3] Reserved, must be zero. |
391 | |Bits[30:29] Reserved, must be zero. |
470 | |Bits[31:0] Reserved, must be zero. |
532 | |Bits[31:3] Reserved, must be zero. |
722 |uint32 flags |Bits[31:1] Reserved, must be zero. |
754 |uint32 flags |Bits[31:1] Reserved, must be zero. |
[all …]
/drivers/usb/renesas_usbhs/
A Dfifo.h58 int zero; member
97 void *buf, int len, int zero, int sequence);
A Dfifo.c48 void *buf, int len, int zero, int sequence) in usbhs_pkt_push() argument
78 pkt->zero = zero; in usbhs_pkt_push()
571 *is_done = !pkt->zero; /* send zero packet ? */ in usbhsf_pio_try_push()
585 pkt->length, pkt->actual, *is_done, pkt->zero); in usbhsf_pio_try_push()
707 pkt->zero = 1; in usbhsf_pio_try_pop()
734 pkt->length, pkt->actual, *is_done, pkt->zero); in usbhsf_pio_try_pop()
852 fifo->name, usbhs_pipe_number(pipe), pkt->length, pkt->zero); in usbhsf_dma_xfer_preparing()
955 *is_done = !pkt->zero; /* send zero packet? */ in usbhsf_dma_push_done()
/drivers/usb/dwc3/
A Dtrace.h110 __field(int, zero)
120 __entry->zero = req->request.zero;
126 __entry->zero ? "Z" : "z",

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