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Searched refs:uval (Results 1 – 25 of 63) sorted by relevance

123

/linux/lib/
H A Dpacking_test.c12 u64 uval; member
41 .uval = 0xcafedeadbeefcafe,
50 .uval = 0xcafedeadbeefcafe,
59 .uval = 0xcafedeadbeefcafe,
68 .uval = 0xcafedeadbeefcafe,
77 .uval = 0xcafedeadbeefcafe,
86 .uval = 0xcafedeadbeefcafe,
95 .uval = 0xcafedeadbeefcafe,
104 .uval = 0xcafedeadbeefcafe,
118 .uval = 0xcafedeadbeefcafe,
[all …]
H A Dpacking.c17 u64 uval; \
19 uval = ustruct_field_to_u64(ustruct, field->offset, field->size); \
21 __pack(pbuf, uval, field->startbit, field->endbit, \
30 u64 uval; \
32 __unpack(pbuf, &uval, field->startbit, field->endbit, \
35 u64_to_ustruct_field(ustruct, field->offset, field->size, uval); \
81 static void __pack(void *pbuf, u64 uval, size_t startbit, size_t endbit, in __pack() argument
96 WARN(value_width < 64 && uval >= (1ull << value_width), in __pack()
98 uval, startbit, endbit); in __pack()
146 pval = uval & proj_mask; in __pack()
[all …]
/linux/kernel/futex/
H A Dpi.c203 static int attach_to_pi_state(u32 __user *uaddr, u32 uval, in attach_to_pi_state() argument
207 pid_t pid = uval & FUTEX_TID_MASK; in attach_to_pi_state()
246 if (uval != uval2) in attach_to_pi_state()
252 if (uval & FUTEX_OWNER_DIED) { in attach_to_pi_state()
321 static int handle_exit_race(u32 __user *uaddr, u32 uval, in handle_exit_race() argument
366 if (uval2 != uval) in handle_exit_race()
411 static int attach_to_pi_owner(u32 __user *uaddr, u32 uval, union futex_key *key, in attach_to_pi_owner() argument
415 pid_t pid = uval & FUTEX_TID_MASK; in attach_to_pi_owner()
429 return handle_exit_race(uaddr, uval, NULL); in attach_to_pi_owner()
448 int ret = handle_exit_race(uaddr, uval, p); in attach_to_pi_owner()
[all …]
H A Dwaitwake.c406 u32 uval; in futex_wait_multiple_setup() local
452 ret = futex_get_value_locked(&uval, uaddr); in futex_wait_multiple_setup()
454 if (!ret && uval == val) { in futex_wait_multiple_setup()
485 if (get_user(uval, uaddr)) in futex_wait_multiple_setup()
492 if (uval != val) in futex_wait_multiple_setup()
595 u32 uval; in futex_wait_setup() local
627 ret = futex_get_value_locked(&uval, uaddr); in futex_wait_setup()
632 ret = get_user(uval, uaddr); in futex_wait_setup()
642 if (uval != val) { in futex_wait_setup()
/linux/drivers/hwmon/
H A Dmax31827.c207 unsigned int uval; in max31827_read() local
215 MAX31827_CONFIGURATION_REG, &uval); in max31827_read()
219 uval = FIELD_GET(MAX31827_CONFIGURATION_1SHOT_MASK | in max31827_read()
221 uval); in max31827_read()
222 *val = !!uval; in max31827_read()
255 ret = regmap_read(st->regmap, MAX31827_T_REG, &uval); in max31827_read()
262 *val = MAX31827_16_BIT_TO_M_DGR(uval); in max31827_read()
266 ret = regmap_read(st->regmap, MAX31827_TH_REG, &uval); in max31827_read()
270 *val = MAX31827_16_BIT_TO_M_DGR(uval); in max31827_read()
274 &uval); in max31827_read()
[all …]
/linux/drivers/net/dsa/xrs700x/
H A Dxrs700x_mdio.c29 u16 uval; in xrs700x_mdio_reg_read() local
32 uval = (u16)FIELD_GET(GENMASK(31, 16), reg); in xrs700x_mdio_reg_read()
34 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA1, uval); in xrs700x_mdio_reg_read()
40 uval = (u16)((reg & GENMASK(15, 1)) | XRS_IB_READ); in xrs700x_mdio_reg_read()
42 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA0, uval); in xrs700x_mdio_reg_read()
64 u16 uval; in xrs700x_mdio_reg_write() local
73 uval = (u16)FIELD_GET(GENMASK(31, 16), reg); in xrs700x_mdio_reg_write()
75 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA1, uval); in xrs700x_mdio_reg_write()
81 uval = (u16)((reg & GENMASK(15, 1)) | XRS_IB_WRITE); in xrs700x_mdio_reg_write()
83 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA0, uval); in xrs700x_mdio_reg_write()
/linux/drivers/gpu/drm/xe/
H A Dxe_hwmon.c144 u32 *uval) in xe_hwmon_pcode_read_power_limit() argument
161 *uval = 0; in xe_hwmon_pcode_read_power_limit()
167 *uval = (val0 & PWR_LIM_EN) ? val0 : 0; in xe_hwmon_pcode_read_power_limit()
169 *uval = (val1 & PWR_LIM_EN) ? val1 : 0; in xe_hwmon_pcode_read_power_limit()
171 *uval = (val0 & PWR_LIM_EN) ? 1 : (val1 & PWR_LIM_EN) ? 1 : 0; in xe_hwmon_pcode_read_power_limit()
173 *uval = 0; in xe_hwmon_pcode_read_power_limit()
657 u32 uval = 0; in xe_hwmon_attributes_visible() local
664 xe_hwmon_pcode_read_power_limit(hwmon, power_attr, channel, &uval); in xe_hwmon_attributes_visible()
668 uval = xe_mmio_read32(mmio, rapl_limit); in xe_hwmon_attributes_visible()
670 ret = (uval & PWR_LIM_EN) ? attr->mode : 0; in xe_hwmon_attributes_visible()
[all …]
/linux/arch/s390/lib/
H A Duaccess.c153 static nokprobe_inline int __cmpxchg_user_key_small(unsigned long address, unsigned int *uval, in __cmpxchg_user_key_small() argument
201 *uval = prev; in __cmpxchg_user_key_small()
207 int __kprobes __cmpxchg_user_key1(unsigned long address, unsigned char *uval, in __cmpxchg_user_key1() argument
219 *uval = prev >> shift; in __cmpxchg_user_key1()
224 int __kprobes __cmpxchg_user_key2(unsigned long address, unsigned short *uval, in __cmpxchg_user_key2() argument
236 *uval = prev >> shift; in __cmpxchg_user_key2()
241 int __kprobes __cmpxchg_user_key4(unsigned long address, unsigned int *uval, in __cmpxchg_user_key4() argument
268 *uval = prev; in __cmpxchg_user_key4()
273 int __kprobes __cmpxchg_user_key8(unsigned long address, unsigned long *uval, in __cmpxchg_user_key8() argument
300 *uval = prev; in __cmpxchg_user_key8()
[all …]
/linux/arch/s390/include/asm/
H A Duaccess.h476 int __cmpxchg_user_key1(unsigned long address, unsigned char *uval,
478 int __cmpxchg_user_key2(unsigned long address, unsigned short *uval,
480 int __cmpxchg_user_key4(unsigned long address, unsigned int *uval,
482 int __cmpxchg_user_key8(unsigned long address, unsigned long *uval,
484 int __cmpxchg_user_key16(unsigned long address, __uint128_t *uval,
487 static __always_inline int _cmpxchg_user_key(unsigned long address, void *uval, in _cmpxchg_user_key() argument
492 case 1: return __cmpxchg_user_key1(address, uval, old, new, key); in _cmpxchg_user_key()
493 case 2: return __cmpxchg_user_key2(address, uval, old, new, key); in _cmpxchg_user_key()
494 case 4: return __cmpxchg_user_key4(address, uval, old, new, key); in _cmpxchg_user_key()
495 case 8: return __cmpxchg_user_key8(address, uval, old, new, key); in _cmpxchg_user_key()
[all …]
H A Dfutex.h79 int futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic() argument
84 instrument_copy_from_user_before(uval, uaddr, sizeof(*uval)); in futex_atomic_cmpxchg_inatomic()
97 *uval = oldval; in futex_atomic_cmpxchg_inatomic()
98 instrument_copy_from_user_after(uval, uaddr, sizeof(*uval), 0); in futex_atomic_cmpxchg_inatomic()
/linux/drivers/gpu/drm/i915/
H A Di915_hwmon.c300 static int hwm_pcode_read_i1(struct drm_i915_private *i915, u32 *uval) in hwm_pcode_read_i1() argument
307 POWER_SETUP_SUBCOMMAND_READ_I1, 0, uval); in hwm_pcode_read_i1()
310 static int hwm_pcode_write_i1(struct drm_i915_private *i915, u32 uval) in hwm_pcode_write_i1() argument
313 POWER_SETUP_SUBCOMMAND_WRITE_I1, 0, uval); in hwm_pcode_write_i1()
384 u32 uval; in hwm_power_is_visible() local
392 return (hwm_pcode_read_i1(i915, &uval) || in hwm_power_is_visible()
393 !(uval & POWER_SETUP_I1_WATTS)) ? 0 : 0644; in hwm_power_is_visible()
502 u32 uval; in hwm_power_read() local
515 ret = hwm_pcode_read_i1(ddat->uncore->i915, &uval); in hwm_power_read()
518 if (!(uval & POWER_SETUP_I1_WATTS)) in hwm_power_read()
[all …]
/linux/include/asm-generic/
H A Dfutex.h16 #define futex_atomic_cmpxchg_inatomic(uval, uaddr, oldval, newval) \ argument
17 futex_atomic_cmpxchg_inatomic_local(uval, uaddr, oldval, newval)
99 futex_atomic_cmpxchg_inatomic_local(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic_local() argument
115 *uval = val; in futex_atomic_cmpxchg_inatomic_local()
/linux/sound/firewire/bebob/
H A Dbebob_maudio.c366 struct snd_ctl_elem_value *uval) in special_clk_ctl_get() argument
370 uval->value.enumerated.item[0] = params->clk_src; in special_clk_ctl_get()
374 struct snd_ctl_elem_value *uval) in special_clk_ctl_put() argument
380 id = uval->value.enumerated.item[0]; in special_clk_ctl_put()
416 struct snd_ctl_elem_value *uval) in special_sync_ctl_get() argument
424 uval->value.integer.value[0] = synced; in special_sync_ctl_get()
448 struct snd_ctl_elem_value *uval) in special_dig_in_iface_ctl_get() argument
472 uval->value.enumerated.item[0] = val; in special_dig_in_iface_ctl_get()
476 struct snd_ctl_elem_value *uval) in special_dig_in_iface_ctl_set() argument
483 id = uval->value.enumerated.item[0]; in special_dig_in_iface_ctl_set()
[all …]
/linux/arch/xtensa/include/asm/
H A Dfutex.h117 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
157 : [addr] "r" (uaddr), [oldval] "r" (oldval), [uval] "r" (uval), in futex_atomic_cmpxchg_inatomic()
163 return futex_atomic_cmpxchg_inatomic_local(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
/linux/arch/arm/include/asm/
H A Dfutex.h46 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
75 *uval = val; in futex_atomic_cmpxchg_inatomic()
100 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
124 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux/arch/arc/kernel/
H A Dprocess.c49 u32 uval; in SYSCALL_DEFINE3() local
70 ret = __get_user(uval, uaddr); in SYSCALL_DEFINE3()
74 if (uval != expected) in SYSCALL_DEFINE3()
85 return uval; in SYSCALL_DEFINE3()
/linux/arch/sh/include/asm/
H A Dfutex-llsc.h5 static inline int atomic_futex_op_cmpxchg_inatomic(u32 *uval, in atomic_futex_op_cmpxchg_inatomic() argument
35 :"+r" (err), "=&r" (*uval) in atomic_futex_op_cmpxchg_inatomic()
H A Dfutex-cas.h5 static inline int atomic_futex_op_cmpxchg_inatomic(u32 *uval, in atomic_futex_op_cmpxchg_inatomic() argument
31 *uval = newval; in atomic_futex_op_cmpxchg_inatomic()
H A Dfutex-irq.h5 static inline int atomic_futex_op_cmpxchg_inatomic(u32 *uval, in atomic_futex_op_cmpxchg_inatomic() argument
21 *uval = prev; in atomic_futex_op_cmpxchg_inatomic()
H A Dfutex.h20 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
26 return atomic_futex_op_cmpxchg_inatomic(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
/linux/arch/mips/include/asm/
H A Dfutex.h132 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
202 return futex_atomic_cmpxchg_inatomic_local(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
205 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux/sound/core/
H A Dvmaster.c344 struct snd_ctl_elem_value *uval __free(kfree) = NULL; in sync_followers()
346 uval = kmalloc(sizeof(*uval), GFP_KERNEL); in sync_followers()
347 if (!uval) in sync_followers()
351 uval->id = follower->follower.id; in sync_followers()
352 follower_get_val(follower, uval); in sync_followers()
354 follower_put_val(follower, uval); in sync_followers()
/linux/arch/openrisc/include/asm/
H A Dfutex.h68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
98 *uval = prev; in futex_atomic_cmpxchg_inatomic()
/linux/arch/sparc/include/asm/
H A Dfutex_64.h68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
90 *uval = newval; in futex_atomic_cmpxchg_inatomic()
/linux/arch/microblaze/include/asm/
H A Dfutex.h67 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
93 *uval = prev; in futex_atomic_cmpxchg_inatomic()

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