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Searched refs:uval (Results 1 – 25 of 47) sorted by relevance

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/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/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.c184 u32 *uval) in xe_hwmon_pcode_read_power_limit() argument
201 *uval = 0; in xe_hwmon_pcode_read_power_limit()
207 *uval = (val0 & PWR_LIM_EN) ? val0 : 0; in xe_hwmon_pcode_read_power_limit()
209 *uval = (val1 & PWR_LIM_EN) ? val1 : 0; in xe_hwmon_pcode_read_power_limit()
211 *uval = (val0 & PWR_LIM_EN) ? 1 : (val1 & PWR_LIM_EN) ? 1 : 0; in xe_hwmon_pcode_read_power_limit()
213 *uval = 0; in xe_hwmon_pcode_read_power_limit()
695 u32 uval = 0; in xe_hwmon_attributes_visible() local
700 xe_hwmon_pcode_read_power_limit(hwmon, power_attr, channel, &uval); in xe_hwmon_attributes_visible()
704 uval = xe_mmio_read32(mmio, rapl_limit); in xe_hwmon_attributes_visible()
706 ret = (uval & PWR_LIM_EN) ? attr->mode : 0; in xe_hwmon_attributes_visible()
[all …]
/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/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/include/linux/
H A Dminmax.h184 #define __clamp_once(type, val, lo, hi, uval, ulo, uhi) ({ \ argument
185 type uval = (val); \
190 BUILD_BUG_ON_MSG(!__types_ok3(uval, ulo, uhi), \
192 __clamp(uval, ulo, uhi); })
/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/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/hexagon/include/asm/
H A Dfutex.h73 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, in futex_atomic_cmpxchg_inatomic() argument
102 *uval = prev; 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()
/linux/arch/alpha/include/asm/
H A Dfutex.h64 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
90 *uval = prev; in futex_atomic_cmpxchg_inatomic()
/linux/arch/loongarch/include/asm/
H A Dfutex.h66 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic() argument
89 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux/sound/core/
H A Dvmaster.c343 struct snd_ctl_elem_value *uval __free(kfree) = in sync_followers()
344 kmalloc_obj(*uval); in sync_followers()
346 if (!uval) in sync_followers()
350 uval->id = follower->follower.id; in sync_followers()
351 follower_get_val(follower, uval); in sync_followers()
353 follower_put_val(follower, uval); in sync_followers()
/linux/arch/powerpc/include/asm/
H A Dfutex.h66 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
95 *uval = prev; in futex_atomic_cmpxchg_inatomic()
/linux/arch/csky/include/asm/
H A Dfutex.h83 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
116 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux/arch/arc/include/asm/
H A Dfutex.h121 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 expval, in futex_atomic_cmpxchg_inatomic() argument
165 *uval = existval; in futex_atomic_cmpxchg_inatomic()

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