Searched refs:lo (Results 1 - 25 of 177) sorted by relevance

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/drivers/staging/lustre/lustre/llite/
H A Dlloop.c168 static loff_t get_loop_size(struct lloop_device *lo, struct file *file) argument
174 offset = lo->lo_offset;
176 if (lo->lo_sizelimit > 0 && lo->lo_sizelimit < loopsize)
177 loopsize = lo->lo_sizelimit;
186 static int do_bio_lustrebacked(struct lloop_device *lo, struct bio *head) argument
188 const struct lu_env *env = lo->lo_env;
189 struct cl_io *io = &lo->lo_io;
190 struct inode *inode = lo->lo_backing_file->f_dentry->d_inode;
201 struct ll_dio_pages *pvec = &lo
271 loop_add_bio(struct lloop_device *lo, struct bio *bio) argument
291 loop_get_bio(struct lloop_device *lo, struct bio **req) argument
340 struct lloop_device *lo = q->queuedata; local
373 loop_handle_bio(struct lloop_device *lo, struct bio *bio) argument
385 loop_active(struct lloop_device *lo) argument
397 struct lloop_device *lo = data; local
469 loop_set_fd(struct lloop_device *lo, struct file *unused, struct block_device *bdev, struct file *file) argument
547 loop_clr_fd(struct lloop_device *lo, struct block_device *bdev, int count) argument
586 struct lloop_device *lo = bdev->bd_disk->private_data; local
597 struct lloop_device *lo = disk->private_data; local
608 struct lloop_device *lo = bdev->bd_disk->private_data; local
667 struct lloop_device *lo = NULL; local
813 struct lloop_device *lo = &loop_dev[i]; local
[all...]
/drivers/block/
H A Dloop.c91 static int transfer_none(struct loop_device *lo, int cmd, argument
110 static int transfer_xor(struct loop_device *lo, int cmd, argument
128 key = lo->lo_encrypt_key;
129 keysize = lo->lo_encrypt_key_size;
139 static int xor_init(struct loop_device *lo, const struct loop_info64 *info) argument
184 static loff_t get_loop_size(struct loop_device *lo, struct file *file) argument
186 return get_size(lo->lo_offset, lo->lo_sizelimit, file);
190 figure_loop_size(struct loop_device *lo, loff_t offset, loff_t sizelimit) argument
192 loff_t size = get_size(offset, sizelimit, lo
210 lo_do_transfer(struct loop_device *lo, int cmd, struct page *rpage, unsigned roffs, struct page *lpage, unsigned loffs, int size, sector_t rblock) argument
253 do_lo_send_direct_write(struct loop_device *lo, struct bio_vec *bvec, loff_t pos, struct page *page) argument
271 do_lo_send_write(struct loop_device *lo, struct bio_vec *bvec, loff_t pos, struct page *page) argument
287 lo_send(struct loop_device *lo, struct bio *bio, loff_t pos) argument
325 struct loop_device *lo; member in struct:lo_read_data
336 struct loop_device *lo = p->lo; local
368 do_lo_receive(struct loop_device *lo, struct bio_vec *bvec, int bsize, loff_t pos) argument
394 lo_receive(struct loop_device *lo, struct bio *bio, int bsize, loff_t pos) argument
414 do_bio_filebacked(struct loop_device *lo, struct bio *bio) argument
472 loop_add_bio(struct loop_device *lo, struct bio *bio) argument
481 loop_get_bio(struct loop_device *lo) argument
489 struct loop_device *lo = q->queuedata; local
523 loop_handle_bio(struct loop_device *lo, struct bio *bio) argument
548 struct loop_device *lo = data; local
579 loop_switch(struct loop_device *lo, struct file *file) argument
597 loop_flush(struct loop_device *lo) argument
609 do_loop_switch(struct loop_device *lo, struct switch_request *p) argument
639 loop_change_fd(struct loop_device *lo, struct block_device *bdev, unsigned int arg) argument
701 struct loop_device *lo = disk->private_data; local
716 loop_attr_backing_file_show(struct loop_device *lo, char *buf) argument
738 loop_attr_offset_show(struct loop_device *lo, char *buf) argument
743 loop_attr_sizelimit_show(struct loop_device *lo, char *buf) argument
748 loop_attr_autoclear_show(struct loop_device *lo, char *buf) argument
755 loop_attr_partscan_show(struct loop_device *lo, char *buf) argument
782 loop_sysfs_init(struct loop_device *lo) argument
788 loop_sysfs_exit(struct loop_device *lo) argument
794 loop_config_discard(struct loop_device *lo) argument
823 loop_set_fd(struct loop_device *lo, fmode_t mode, struct block_device *bdev, unsigned int arg) argument
949 loop_release_xfer(struct loop_device *lo) argument
965 loop_init_xfer(struct loop_device *lo, struct loop_func_table *xfer, const struct loop_info64 *i) argument
985 loop_clr_fd(struct loop_device *lo) argument
1067 loop_set_status(struct loop_device *lo, const struct loop_info64 *info) argument
1142 loop_get_status(struct loop_device *lo, struct loop_info64 *info) argument
1226 loop_set_status_old(struct loop_device *lo, const struct loop_info __user *arg) argument
1238 loop_set_status64(struct loop_device *lo, const struct loop_info64 __user *arg) argument
1248 loop_get_status_old(struct loop_device *lo, struct loop_info __user *arg) argument
1266 loop_get_status64(struct loop_device *lo, struct loop_info64 __user *arg) argument
1280 loop_set_capacity(struct loop_device *lo, struct block_device *bdev) argument
1291 struct loop_device *lo = bdev->bd_disk->private_data; local
1431 loop_set_status_compat(struct loop_device *lo, const struct compat_loop_info __user *arg) argument
1444 loop_get_status_compat(struct loop_device *lo, struct compat_loop_info __user *arg) argument
1462 struct loop_device *lo = bdev->bd_disk->private_data; local
1497 struct loop_device *lo; local
1517 struct loop_device *lo = disk->private_data; local
1578 struct loop_device *lo = ptr; local
1606 struct loop_device *lo; local
1691 loop_remove(struct loop_device *lo) argument
1701 struct loop_device *lo = ptr; local
1713 struct loop_device *lo; local
1739 struct loop_device *lo; local
1760 struct loop_device *lo; local
1825 struct loop_device *lo; local
1897 struct loop_device *lo = ptr; local
[all...]
H A Dcryptoloop.c40 cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info) argument
95 lo->key_data = tfm;
112 cryptoloop_transfer(struct loop_device *lo, int cmd, argument
117 struct crypto_blkcipher *tfm = lo->key_data;
170 cryptoloop_ioctl(struct loop_device *lo, int cmd, unsigned long arg) argument
176 cryptoloop_release(struct loop_device *lo) argument
178 struct crypto_blkcipher *tfm = lo->key_data;
181 lo->key_data = NULL;
/drivers/char/hw_random/
H A Dvia-rng.c136 u32 lo, hi, old_lo; local
157 rdmsr(MSR_VIA_RNG, lo, hi);
159 old_lo = lo;
160 lo &= ~(0x7f << VIA_STRFILT_CNT_SHIFT);
161 lo &= ~VIA_XSTORE_CNT_MASK;
162 lo &= ~(VIA_STRFILT_ENABLE | VIA_STRFILT_FAIL | VIA_RAWBITS_ENABLE);
163 lo |= VIA_RNG_ENABLE;
164 lo |= VIA_NOISESRC1;
170 lo |= VIA_NOISESRC2;
174 lo |
[all...]
/drivers/acpi/acpica/
H A Dutmath.c61 u32 lo; member in struct:uint64_struct
114 ACPI_DIV_64_BY_32(remainder32, dividend_ovl.part.lo, divisor,
115 quotient.part.lo, remainder32);
180 ACPI_DIV_64_BY_32(0, dividend.part.hi, divisor.part.lo,
182 ACPI_DIV_64_BY_32(partial1, dividend.part.lo, divisor.part.lo,
183 quotient.part.lo, remainder.part.lo);
199 normalized_divisor.part.lo);
201 normalized_dividend.part.lo);
[all...]
/drivers/gpu/drm/nouveau/core/subdev/timer/
H A Dgk20a.c32 u32 lo = lower_32_bits(priv->suspend_time); local
39 nv_debug(priv, "time low : 0x%08x\n", lo);
44 nv_wr32(priv, NV04_PTIMER_TIME_0, lo);
H A Dnv04.c31 u32 hi, lo; local
35 lo = nv_rd32(priv, NV04_PTIMER_TIME_0);
38 return ((u64)hi << 32 | lo);
145 u32 m = 1, f, n, d, lo, hi; local
203 lo = priv->suspend_time;
211 nv_debug(priv, "time low : 0x%08x\n", lo);
219 nv_wr32(priv, NV04_PTIMER_TIME_0, lo);
/drivers/infiniband/hw/mthca/
H A Dmthca_doorbell.h59 static inline void mthca_write64(u32 hi, u32 lo, void __iomem *dest, argument
62 __raw_writeq((__force u64) cpu_to_be64((u64) hi << 32 | lo), dest);
88 static inline void mthca_write64(u32 hi, u32 lo, void __iomem *dest, argument
94 lo = (__force u32) cpu_to_be32(lo);
98 __raw_writel(lo, dest + 4);
/drivers/cpufreq/
H A De_powersaver.c93 u32 lo, hi; local
102 rdmsr(MSR_IA32_PERF_STATUS, lo, hi);
103 return centaur->fsb * ((lo >> 8) & 0xff);
110 u32 lo, hi; local
114 rdmsr(MSR_IA32_PERF_STATUS, lo, hi);
116 while (lo & ((1 << 16) | (1 << 17))) {
118 rdmsr(MSR_IA32_PERF_STATUS, lo, hi);
130 rdmsr(MSR_IA32_PERF_STATUS, lo, hi);
135 } while (lo & ((1 << 16) | (1 << 17)));
142 rdmsr(MSR_IA32_PERF_STATUS, lo, h
176 u32 lo, hi; local
[all...]
H A Dpowernow-k8.c99 u32 lo, hi; local
101 rdmsr(MSR_FIDVID_STATUS, lo, hi);
102 return lo & MSR_S_LO_CHANGE_PENDING ? 1 : 0;
111 u32 lo, hi; local
119 rdmsr(MSR_FIDVID_STATUS, lo, hi);
120 } while (lo & MSR_S_LO_CHANGE_PENDING);
123 data->currfid = lo & MSR_S_LO_CURRENT_FID;
145 u32 lo, hi; local
148 rdmsr(MSR_FIDVID_STATUS, lo, hi);
150 fid = lo
160 u32 lo; local
204 u32 lo; local
297 u32 maxvid, lo, rvomult = 1; local
[all...]
/drivers/staging/lustre/lnet/lnet/
H A DMakefile4 lib-md.o lib-ptl.o lib-move.o module.o lo.o router.o \
/drivers/gpu/drm/nouveau/core/subdev/i2c/
H A Dnve0.c28 nve0_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx) argument
32 for (i = 0, *hi = *lo = *rq = *tx = 0; i < 8; i++) {
34 if ((stat & (2 << (i * 4)))) *lo |= 1 << i;
/drivers/net/wireless/b43/
H A Dlo.c31 #include "lo.h"
40 static struct b43_lo_calib *b43_find_lo_calib(struct b43_txpower_lo_control *lo, argument
46 list_for_each_entry(c, &lo->calib_list, list) {
179 struct b43_txpower_lo_control *lo = gphy->lo_control; local
252 lo->tx_bias = tx_bias;
253 lo->tx_magn = tx_magn;
256 if (lo->tx_bias == 0)
261 & 0xFF00) | lo->tx_bias | lo->
265 lo
276 struct b43_txpower_lo_control *lo = gphy->lo_control; local
391 struct b43_txpower_lo_control *lo = gphy->lo_control; local
803 struct b43_txpower_lo_control *lo = dev->phy.g->lo_control; local
823 struct b43_txpower_lo_control *lo = gphy->lo_control; local
937 struct b43_txpower_lo_control *lo = gphy->lo_control; local
998 struct b43_txpower_lo_control *lo = dev->phy.g->lo_control; local
[all...]
/drivers/lguest/
H A Dinterrupts_and_traps.c27 static unsigned long idt_address(u32 lo, u32 hi) argument
29 return (lo & 0x0000FFFF) | (hi & 0xFFFF0000);
36 static int idt_type(u32 lo, u32 hi) argument
42 static bool idt_present(u32 lo, u32 hi) argument
64 * "lo" and "hi" are the two parts of the Interrupt Descriptor Table for this
72 static void set_guest_interrupt(struct lg_cpu *cpu, u32 lo, u32 hi, argument
140 cpu->regs->eip = idt_address(lo, hi);
156 if (idt_type(lo, hi) == 0xE)
476 unsigned int num, u32 lo, u32 hi)
478 u8 type = idt_type(lo, h
475 set_trap(struct lg_cpu *cpu, struct desc_struct *trap, unsigned int num, u32 lo, u32 hi) argument
509 load_guest_idt_entry(struct lg_cpu *cpu, unsigned int num, u32 lo, u32 hi) argument
[all...]
/drivers/char/tpm/
H A Dtpm_atmel.h118 int lo, hi; local
123 lo = tpm_read_index(TPM_ADDR, TPM_ATMEL_BASE_ADDR_LO);
126 *base = (hi << 8) | lo;
/drivers/video/fbdev/
H A Dedid.h66 #define COMBINE_HI_8LO( hi, lo ) \
67 ( (((unsigned)hi) << 8) | (unsigned)lo )
69 #define COMBINE_HI_4LO( hi, lo ) \
70 ( (((unsigned)hi) << 4) | (unsigned)lo )
/drivers/ptp/
H A Dptp_ixp46x.c57 u32 lo, hi; local
59 lo = __raw_readl(&regs->systime_lo);
63 ns |= lo;
71 u32 hi, lo; local
75 lo = ns & 0xffffffff;
77 __raw_writel(lo, &regs->systime_lo);
90 u32 ack = 0, lo, hi, val; local
98 lo = __raw_readl(&regs->asms_lo);
102 event.timestamp |= lo;
112 lo
[all...]
H A Dptp_pch.c160 u32 lo, hi; local
162 lo = ioread32(&regs->systime_lo);
166 ns |= lo;
174 u32 hi, lo; local
178 lo = ns & 0xffffffff;
180 iowrite32(lo, &regs->systime_lo);
258 u32 lo, hi; local
260 lo = ioread32(&chip->regs->rx_snap_lo);
264 ns |= lo;
275 u32 lo, h local
366 u32 ack = 0, lo, hi, val; local
[all...]
/drivers/gpu/drm/nouveau/core/engine/device/
H A Dctrl.c81 u32 lo, hi; local
114 lo = pstate->base.domain[domain->name];
115 hi = lo;
117 lo = min(lo, cstate->domain[domain->name]);
123 lo = max(clk->read(clk, domain->name), 0);
124 hi = lo;
129 args->v0.min = lo / domain->mdiv;
/drivers/ide/
H A Dide-cd_verbose.c280 int lo = 0, mid, hi = ARRAY_SIZE(sense_data_texts); local
288 while (hi > lo) {
289 mid = (lo + hi) / 2;
297 lo = mid + 1;
312 int lo = 0, mid, hi = ARRAY_SIZE(packet_command_texts); local
315 while (hi > lo) {
316 mid = (lo + hi) / 2;
326 lo = mid + 1;
/drivers/char/
H A Dds1620.c202 ds1620_out(THERM_WRITE_TL, 9, therm->lo);
209 therm->lo = cvt_9_to_int(ds1620_in(THERM_READ_TL, 9));
256 therm.lo = therm.hi - 3;
262 therm.lo <<= 1;
272 therm.lo >>= 1;
343 th.lo >> 1, th.lo & 1 ? 5 : 0,
394 th_start.lo = 0;
417 th.lo >> 1, th.lo
[all...]
/drivers/video/fbdev/geode/
H A Ddisplay_gx.c29 uint32_t hi, lo; local
32 rdmsr(MSR_GLIU_P2D_RO0, lo, hi);
35 val = ((hi & 0xff) << 12) | ((lo & 0xfff00000) >> 20);
37 val -= (lo & 0x000fffff);
/drivers/gpu/drm/nouveau/core/subdev/gpio/
H A Dnv94.c28 nv94_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo) argument
34 *lo = (stat1 & 0xffff0000) | (stat0 >> 16);
H A Dnve0.c28 nve0_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo) argument
34 *lo = (stat1 & 0xffff0000) | (stat0 >> 16);
/drivers/staging/comedi/drivers/
H A Ddt2814.c84 int n, hi, lo; local
98 lo = inb(dev->iobase + DT2814_DATA);
100 data[n] = (hi << 4) | (lo >> 4);
201 int lo, hi; local
213 lo = inb(dev->iobase + DT2814_DATA);
215 data = (hi << 4) | (lo >> 4);

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