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Searched refs:rtc_lock (Results 1 – 25 of 38) sorted by relevance

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/Linux-v5.4/drivers/char/
Drtc.c156 spin_lock_irq(&rtc_lock); in set_rtc_irq_bit()
158 spin_unlock_irq(&rtc_lock); in set_rtc_irq_bit()
163 spin_lock_irq(&rtc_lock); in mask_rtc_irq_bit()
165 spin_unlock_irq(&rtc_lock); in mask_rtc_irq_bit()
210 spin_lock_irqsave(&rtc_lock, flags); in rtc_is_updating()
212 spin_unlock_irqrestore(&rtc_lock, flags); in rtc_is_updating()
236 spin_lock(&rtc_lock); in rtc_interrupt()
253 spin_unlock(&rtc_lock); in rtc_interrupt()
345 spin_lock_irq(&rtc_lock); in rtc_read()
348 spin_unlock_irq(&rtc_lock); in rtc_read()
[all …]
Dnvram.c94 spin_lock_irqsave(&rtc_lock, flags); in pc_nvram_read_byte()
96 spin_unlock_irqrestore(&rtc_lock, flags); in pc_nvram_read_byte()
110 spin_lock_irqsave(&rtc_lock, flags); in pc_nvram_write_byte()
112 spin_unlock_irqrestore(&rtc_lock, flags); in pc_nvram_write_byte()
146 spin_lock_irq(&rtc_lock); in pc_nvram_set_checksum()
148 spin_unlock_irq(&rtc_lock); in pc_nvram_set_checksum()
156 spin_lock_irq(&rtc_lock); in pc_nvram_initialize()
160 spin_unlock_irq(&rtc_lock); in pc_nvram_initialize()
174 spin_lock_irq(&rtc_lock); in pc_nvram_read()
176 spin_unlock_irq(&rtc_lock); in pc_nvram_read()
[all …]
/Linux-v5.4/drivers/rtc/
Drtc-mrst.c65 spin_lock_irqsave(&rtc_lock, flags); in vrtc_is_updating()
67 spin_unlock_irqrestore(&rtc_lock, flags); in vrtc_is_updating()
91 spin_lock_irqsave(&rtc_lock, flags); in mrst_read_time()
98 spin_unlock_irqrestore(&rtc_lock, flags); in mrst_read_time()
124 spin_lock_irqsave(&rtc_lock, flags); in mrst_set_time()
133 spin_unlock_irqrestore(&rtc_lock, flags); in mrst_set_time()
148 spin_lock_irq(&rtc_lock); in mrst_read_alarm()
154 spin_unlock_irq(&rtc_lock); in mrst_read_alarm()
216 spin_lock_irq(&rtc_lock); in mrst_set_alarm()
225 spin_unlock_irq(&rtc_lock); in mrst_set_alarm()
[all …]
Drtc-vr41xx.c71 static DEFINE_SPINLOCK(rtc_lock);
100 spin_lock_irq(&rtc_lock); in write_elapsed_second()
106 spin_unlock_irq(&rtc_lock); in write_elapsed_second()
138 spin_lock_irq(&rtc_lock); in vr41xx_rtc_read_alarm()
145 spin_unlock_irq(&rtc_lock); in vr41xx_rtc_read_alarm()
158 spin_lock_irq(&rtc_lock); in vr41xx_rtc_set_alarm()
172 spin_unlock_irq(&rtc_lock); in vr41xx_rtc_set_alarm()
197 spin_lock_irq(&rtc_lock); in vr41xx_rtc_alarm_irq_enable()
209 spin_unlock_irq(&rtc_lock); in vr41xx_rtc_alarm_irq_enable()
291 spin_lock_irq(&rtc_lock); in rtc_probe()
[all …]
Drtc-mc146818-lib.c19 spin_lock_irqsave(&rtc_lock, flags); in mc146818_is_updating()
21 spin_unlock_irqrestore(&rtc_lock, flags); in mc146818_is_updating()
53 spin_lock_irqsave(&rtc_lock, flags); in mc146818_get_time()
69 spin_unlock_irqrestore(&rtc_lock, flags); in mc146818_get_time()
124 spin_lock_irqsave(&rtc_lock, flags); in mc146818_set_time()
154 spin_unlock_irqrestore(&rtc_lock, flags); in mc146818_set_time()
195 spin_unlock_irqrestore(&rtc_lock, flags); in mc146818_set_time()
Drtc-cmos.c265 spin_lock_irq(&rtc_lock); in cmos_read_alarm()
284 spin_unlock_irq(&rtc_lock); in cmos_read_alarm()
476 spin_lock_irq(&rtc_lock); in cmos_set_alarm()
505 spin_unlock_irq(&rtc_lock); in cmos_set_alarm()
517 spin_lock_irqsave(&rtc_lock, flags); in cmos_alarm_irq_enable()
524 spin_unlock_irqrestore(&rtc_lock, flags); in cmos_alarm_irq_enable()
535 spin_lock_irq(&rtc_lock); in cmos_procfs()
538 spin_unlock_irq(&rtc_lock); in cmos_procfs()
600 spin_lock_irq(&rtc_lock); in cmos_nvram_read()
609 spin_unlock_irq(&rtc_lock); in cmos_nvram_read()
[all …]
Drtc-moxart.c60 spinlock_t rtc_lock; member
146 spin_lock_irq(&moxart_rtc->rtc_lock); in moxart_rtc_set_time()
175 spin_unlock_irq(&moxart_rtc->rtc_lock); in moxart_rtc_set_time()
190 spin_lock_irq(&moxart_rtc->rtc_lock); in moxart_rtc_read_time()
234 spin_unlock_irq(&moxart_rtc->rtc_lock); in moxart_rtc_read_time()
277 spin_lock_init(&moxart_rtc->rtc_lock); in moxart_rtc_probe()
/Linux-v5.4/arch/m68k/atari/
Dnvram.c79 spin_lock_irq(&rtc_lock); in atari_nvram_set_checksum()
81 spin_unlock_irq(&rtc_lock); in atari_nvram_set_checksum()
89 spin_lock_irq(&rtc_lock); in atari_nvram_initialize()
93 spin_unlock_irq(&rtc_lock); in atari_nvram_initialize()
102 spin_lock_irq(&rtc_lock); in atari_nvram_read()
104 spin_unlock_irq(&rtc_lock); in atari_nvram_read()
109 spin_unlock_irq(&rtc_lock); in atari_nvram_read()
120 spin_lock_irq(&rtc_lock); in atari_nvram_write()
122 spin_unlock_irq(&rtc_lock); in atari_nvram_write()
128 spin_unlock_irq(&rtc_lock); in atari_nvram_write()
[all …]
/Linux-v5.4/arch/x86/kernel/
Dbootflag.c48 spin_lock_irqsave(&rtc_lock, flags); in sbf_write()
50 spin_unlock_irqrestore(&rtc_lock, flags); in sbf_write()
62 spin_lock_irqsave(&rtc_lock, flags); in sbf_read()
64 spin_unlock_irqrestore(&rtc_lock, flags); in sbf_read()
Drtc.c32 DEFINE_SPINLOCK(rtc_lock);
33 EXPORT_SYMBOL(rtc_lock);
77 spin_lock_irqsave(&rtc_lock, flags); in mach_get_cmos_time()
104 spin_unlock_irqrestore(&rtc_lock, flags); in mach_get_cmos_time()
/Linux-v5.4/arch/mips/kernel/
Dcevt-ds1287.c53 spin_lock(&rtc_lock); in ds1287_shutdown()
59 spin_unlock(&rtc_lock); in ds1287_shutdown()
67 spin_lock(&rtc_lock); in ds1287_set_periodic()
73 spin_unlock(&rtc_lock); in ds1287_set_periodic()
Dtime.c30 DEFINE_SPINLOCK(rtc_lock);
31 EXPORT_SYMBOL(rtc_lock);
/Linux-v5.4/arch/mips/include/asm/
Dmc146818-time.h38 spin_lock_irqsave(&rtc_lock, flags); in mc146818_set_rtc_mmss()
84 spin_unlock_irqrestore(&rtc_lock, flags); in mc146818_set_rtc_mmss()
94 spin_lock_irqsave(&rtc_lock, flags); in mc146818_get_cmos_time()
113 spin_unlock_irqrestore(&rtc_lock, flags); in mc146818_get_cmos_time()
/Linux-v5.4/arch/mips/sibyte/swarm/
Drtc_m41t81.c153 spin_lock_irqsave(&rtc_lock, flags); in m41t81_set_time()
181 spin_unlock_irqrestore(&rtc_lock, flags); in m41t81_set_time()
195 spin_lock_irqsave(&rtc_lock, flags); in m41t81_get_time()
199 spin_unlock_irqrestore(&rtc_lock, flags); in m41t81_get_time()
205 spin_unlock_irqrestore(&rtc_lock, flags); in m41t81_get_time()
Drtc_xicor1241.c117 spin_lock_irqsave(&rtc_lock, flags); in xicor_set_time()
162 spin_unlock_irqrestore(&rtc_lock, flags); in xicor_set_time()
172 spin_lock_irqsave(&rtc_lock, flags); in xicor_get_time()
188 spin_unlock_irqrestore(&rtc_lock, flags); in xicor_get_time()
/Linux-v5.4/arch/mips/lasat/
Dds1603.c144 spin_lock_irqsave(&rtc_lock, flags); in read_persistent_clock64()
149 spin_unlock_irqrestore(&rtc_lock, flags); in read_persistent_clock64()
160 spin_lock_irqsave(&rtc_lock, flags); in update_persistent_clock64()
169 spin_unlock_irqrestore(&rtc_lock, flags); in update_persistent_clock64()
/Linux-v5.4/arch/mips/dec/
Dtime.c27 spin_lock_irqsave(&rtc_lock, flags); in read_persistent_clock64()
44 spin_unlock_irqrestore(&rtc_lock, flags); in read_persistent_clock64()
76 spin_lock(&rtc_lock); in update_persistent_clock64()
122 spin_unlock(&rtc_lock); in update_persistent_clock64()
/Linux-v5.4/arch/x86/platform/intel-mid/
Dintel_mid_vrtc.c62 spin_lock_irqsave(&rtc_lock, flags); in vrtc_get_time()
74 spin_unlock_irqrestore(&rtc_lock, flags); in vrtc_get_time()
100 spin_lock_irqsave(&rtc_lock, flags); in vrtc_set_mmss()
107 spin_unlock_irqrestore(&rtc_lock, flags); in vrtc_set_mmss()
/Linux-v5.4/arch/x86/include/asm/
Dfloppy.h260 spin_lock_irqsave(&rtc_lock, flags); \
262 spin_unlock_irqrestore(&rtc_lock, flags); \
270 spin_lock_irqsave(&rtc_lock, flags); \
272 spin_unlock_irqrestore(&rtc_lock, flags); \
/Linux-v5.4/arch/powerpc/platforms/chrp/
Dtime.c33 extern spinlock_t rtc_lock;
93 spin_lock(&rtc_lock); in chrp_set_rtc_time()
128 spin_unlock(&rtc_lock); in chrp_set_rtc_time()
/Linux-v5.4/arch/arm/kernel/
Dtime.c35 DEFINE_SPINLOCK(rtc_lock);
36 EXPORT_SYMBOL(rtc_lock);
/Linux-v5.4/drivers/acpi/
Dacpi_cmos_rtc.c41 spin_lock_irq(&rtc_lock); in acpi_cmos_rtc_space_handler()
49 spin_unlock_irq(&rtc_lock); in acpi_cmos_rtc_space_handler()
/Linux-v5.4/arch/x86/platform/efi/
Defi_64.c707 spin_lock(&rtc_lock); in efi_thunk_get_time()
716 spin_unlock(&rtc_lock); in efi_thunk_get_time()
727 spin_lock(&rtc_lock); in efi_thunk_set_time()
735 spin_unlock(&rtc_lock); in efi_thunk_set_time()
748 spin_lock(&rtc_lock); in efi_thunk_get_wakeup_time()
759 spin_unlock(&rtc_lock); in efi_thunk_get_wakeup_time()
771 spin_lock(&rtc_lock); in efi_thunk_set_wakeup_time()
779 spin_unlock(&rtc_lock); in efi_thunk_set_wakeup_time()
/Linux-v5.4/arch/sparc/include/asm/
Dmc146818rtc.h7 extern spinlock_t rtc_lock;
/Linux-v5.4/arch/powerpc/platforms/maple/
Dtime.c83 spin_lock(&rtc_lock); in maple_set_rtc_time()
125 spin_unlock(&rtc_lock); in maple_set_rtc_time()

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