Searched refs:old_ctrl (Results 1 – 6 of 6) sorted by relevance
| /linux/drivers/tty/ |
| H A D | nozomi.c | 855 struct ctrl_dl old_ctrl; in receive_flow_control() local
899 old_ctrl = dc->port[port].ctrl_dl; in receive_flow_control()
902 if (old_ctrl.CTS == 1 && ctrl_dl.CTS == 0) { in receive_flow_control()
907 } else if (old_ctrl.CTS == 0 && ctrl_dl.CTS == 1) { in receive_flow_control()
920 if (*(u16 *)&old_ctrl == *(u16 *)&ctrl_dl) { in receive_flow_control()
925 if (old_ctrl.CTS != ctrl_dl.CTS) in receive_flow_control()
927 if (old_ctrl.DSR != ctrl_dl.DSR) in receive_flow_control()
929 if (old_ctrl.RI != ctrl_dl.RI) in receive_flow_control()
931 if (old_ctrl.DCD != ctrl_dl.DCD) in receive_flow_control()
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_dp_aux_backlight.c | 312 u8 old_ctrl, ctrl; in intel_dp_aux_hdr_enable_backlight() local
316 ret = drm_dp_dpcd_readb(&intel_dp->aux, INTEL_EDP_HDR_GETSET_CTRL_PARAMS, &old_ctrl); in intel_dp_aux_hdr_enable_backlight()
324 ctrl = old_ctrl; in intel_dp_aux_hdr_enable_backlight()
340 if (ctrl != old_ctrl && in intel_dp_aux_hdr_enable_backlight()
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| /linux/arch/x86/kvm/vmx/ |
| H A D | pmu_intel.c | 66 u8 old_ctrl = fixed_ctrl_field(old_fixed_ctr_ctrl, i); in reprogram_fixed_counters() local
68 if (old_ctrl == new_ctrl) in reprogram_fixed_counters()
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| /linux/drivers/tty/serial/ |
| H A D | fsl_lpuart.c | 2231 u32 ctrl, old_ctrl, bd, modem; in lpuart32_set_termios() local
2235 ctrl = old_ctrl = lpuart32_read(port, UARTCTRL); in lpuart32_set_termios()
2257 ctrl = old_ctrl & ~(UARTCTRL_M | UARTCTRL_M7); in lpuart32_set_termios()
2363 if (!(old_ctrl & UARTCTRL_SBK)) in lpuart32_set_termios()
2367 lpuart32_write(port, old_ctrl & ~(UARTCTRL_TE | UARTCTRL_RE), in lpuart32_set_termios()
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| /linux/drivers/net/ethernet/stmicro/stmmac/ |
| H A D | stmmac_main.c | 962 u32 old_ctrl, ctrl; in stmmac_mac_link_up() local
969 old_ctrl = readl(priv->ioaddr + MAC_CTRL_REG); in stmmac_mac_link_up()
970 ctrl = old_ctrl & ~priv->hw->link.speed_mask; in stmmac_mac_link_up()
1051 if (ctrl != old_ctrl) in stmmac_mac_link_up()
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| /linux/drivers/net/ethernet/cadence/ |
| H A D | macb_main.c | 598 u32 old_ctrl, ctrl; in macb_mac_config() local
603 old_ctrl = ctrl = macb_or_gem_readl(bp, NCFGR); in macb_mac_config()
625 if (old_ctrl ^ ctrl) in macb_mac_config()
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