| /Linux-v4.19/drivers/staging/comedi/drivers/ |
| D | dt9812.c | 213 struct dt9812_rmw_byte rmw[DT9812_MAX_NUM_MULTI_BYTE_RMWS]; member
305 struct dt9812_rmw_byte *rmw) in dt9812_rmw_multiple_registers() argument
315 cmd.u.rmw_multi_info.rmw[i] = rmw[i]; in dt9812_rmw_multiple_registers()
359 struct dt9812_rmw_byte *rmw, int channel) in dt9812_configure_mux() argument
365 rmw->address = F020_SFR_P1; in dt9812_configure_mux()
366 rmw->and_mask = 0xe0; in dt9812_configure_mux()
367 rmw->or_value = channel << 5; in dt9812_configure_mux()
370 rmw->address = F020_SFR_AMX0SL; in dt9812_configure_mux()
371 rmw->and_mask = 0xff; in dt9812_configure_mux()
372 rmw->or_value = channel & 0x07; in dt9812_configure_mux()
[all …]
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| /Linux-v4.19/arch/arm/mach-omap2/ |
| D | voltagedomains54xx_data.c | 41 .rmw = omap4_prm_vcvp_rmw,
52 .rmw = omap4_prm_vcvp_rmw,
63 .rmw = omap4_prm_vcvp_rmw,
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| D | voltagedomains44xx_data.c | 55 .rmw = omap4_prm_vcvp_rmw,
66 .rmw = omap4_prm_vcvp_rmw,
77 .rmw = omap4_prm_vcvp_rmw,
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| D | voltagedomains3xxx_data.c | 56 .rmw = omap3_prm_vcvp_rmw,
67 .rmw = omap3_prm_vcvp_rmw,
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| D | vc.c | 105 voltdm->rmw(CFG_CHANNEL_MASK << vc->cfg_channel_sa_shift, in omap_vc_config_channel()
713 voltdm->rmw(vc->common->i2c_cfg_clear_mask, in omap_vc_i2c_init()
719 voltdm->rmw(vc->common->i2c_mcode_mask, in omap_vc_i2c_init()
797 voltdm->rmw(vc->smps_sa_mask, in omap_vc_init_channel()
805 voltdm->rmw(vc->smps_volra_mask, in omap_vc_init_channel()
811 voltdm->rmw(vc->smps_cmdra_mask, in omap_vc_init_channel()
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| D | voltage.h | 79 u32 (*rmw)(u32 mask, u32 bits, u8 offset); member
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| D | vp.c | 112 voltdm->rmw(voltdm->vp->common->vpconfig_errorgain_mask, in omap_vp_update_errorgain()
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| /Linux-v4.19/tools/memory-model/ |
| D | lock.cat | 47 let lk-rmw = ([LKR] ; po-loc ; [LKW]) \ (po ; po)
48 let rmw = rmw | lk-rmw
51 flag ~empty LKW \ range(lk-rmw) as unpaired-LKW
52 flag ~empty LKR \ domain(lk-rmw) as unpaired-LKR
138 let rf = rf | ([IW | UL] ; singlestep(co) ; lk-rmw^-1)
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| D | linux-kernel.cat | 52 empty rmw & (fre ; coe) as atomic
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| /Linux-v4.19/fs/btrfs/ |
| D | reada.c | 722 struct reada_machine_work *rmw; in reada_start_machine_worker() local
726 rmw = container_of(work, struct reada_machine_work, work); in reada_start_machine_worker()
727 fs_info = rmw->fs_info; in reada_start_machine_worker()
729 kfree(rmw); in reada_start_machine_worker()
780 struct reada_machine_work *rmw; in reada_start_machine() local
782 rmw = kzalloc(sizeof(*rmw), GFP_KERNEL); in reada_start_machine()
783 if (!rmw) { in reada_start_machine()
787 btrfs_init_work(&rmw->work, btrfs_readahead_helper, in reada_start_machine()
789 rmw->fs_info = fs_info; in reada_start_machine()
791 btrfs_queue_work(fs_info->readahead_workers, &rmw->work); in reada_start_machine()
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| /Linux-v4.19/drivers/net/wireless/mediatek/mt76/ |
| D | mmio.c | 53 .rmw = mt76_mmio_rmw, in mt76_mmio_init()
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| D | mt76.h | 39 u32 (*rmw)(struct mt76_dev *dev, u32 offset, u32 mask, u32 val); member
404 #define mt76_rmw(dev, ...) (dev)->mt76.bus->rmw(&((dev)->mt76), __VA_ARGS__)
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| D | usb.c | 823 .rmw = mt76u_rmw, in mt76u_init()
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| /Linux-v4.19/drivers/video/fbdev/ |
| D | vga16fb.c | 112 static inline void rmw(volatile char __iomem *p) in rmw() function
868 rmw(where); in vga_8planes_fillrect()
869 rmw(where+1); in vga_8planes_fillrect()
939 rmw(dst); in vga16fb_fillrect()
1191 rmw(dst); in vga_imageblit_expand()
1196 rmw(dst++); in vga_imageblit_expand()
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| /Linux-v4.19/drivers/net/wireless/ath/ |
| D | ath.h | 131 u32 (*rmw)(void *, u32 reg_offset, u32 set, u32 clr); member
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| /Linux-v4.19/drivers/net/wireless/mediatek/mt76/mt76x0/ |
| D | usb.c | 268 .rmw = mt76x0_rmw, in mt76x0_probe()
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| /Linux-v4.19/drivers/md/ |
| D | raid5.c | 3863 int rmw = 0, rcw = 0, i; in handle_stripe_dirtying() local
3879 rcw = 1; rmw = 2; in handle_stripe_dirtying()
3893 rmw++; in handle_stripe_dirtying()
3895 rmw += 2*disks; /* cannot read it */ in handle_stripe_dirtying()
3911 (unsigned long long)sh->sector, sh->state, rmw, rcw); in handle_stripe_dirtying()
3913 if ((rmw < rcw || (rmw == rcw && conf->rmw_level == PARITY_PREFER_RMW)) && rmw > 0) { in handle_stripe_dirtying()
3918 (unsigned long long)sh->sector, rmw); in handle_stripe_dirtying()
3972 if ((rcw < rmw || (rcw == rmw && conf->rmw_level != PARITY_PREFER_RMW)) && rcw > 0) { in handle_stripe_dirtying()
4005 if (rcw > disks && rmw > disks && in handle_stripe_dirtying()
4020 (s->locked == 0 && (rcw == 0 || rmw == 0) && in handle_stripe_dirtying()
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| /Linux-v4.19/drivers/net/wireless/ath/ath9k/ |
| D | htc_drv_init.c | 632 ah->reg_ops.rmw = ath9k_reg_rmw; in ath9k_init_priv()
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| D | hw.h | 89 (_ah)->reg_ops.rmw((_ah), (_reg), (_set), (_clr))
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| D | init.c | 672 ah->reg_ops.rmw = ath9k_reg_rmw; in ath9k_init_softc()
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| /Linux-v4.19/tools/memory-model/Documentation/ |
| D | explanation.txt | 25 17. ATOMIC UPDATES: rmw
922 ATOMIC UPDATES: rmw
925 What does it mean to say that a read-modify-write (rmw) update, such
953 (R ->rmw W) implies (there is no X with R ->fr X and X ->co W),
955 where the rmw relation links the read and write events making up each
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