diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_draw.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-eg20t.c | 18 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-qup.c | 3 | ||||
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-pca954x.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cm.c | 12 | ||||
| -rw-r--r-- | drivers/irqchip/irq-mips-gic.c | 105 | ||||
| -rw-r--r-- | drivers/mtd/maps/pmcmsp-flash.c | 6 | ||||
| -rw-r--r-- | drivers/mtd/maps/sa1100-flash.c | 4 | ||||
| -rw-r--r-- | drivers/mtd/nand/mxc_nand.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/flexcan.c | 13 | ||||
| -rw-r--r-- | drivers/net/can/ifi_canfd/ifi_canfd.c | 11 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_ptp.c | 26 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 19 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 19 | ||||
| -rw-r--r-- | drivers/power/max17042_battery.c | 15 | ||||
| -rw-r--r-- | drivers/power/reset/hisi-reboot.c | 5 | ||||
| -rw-r--r-- | drivers/power/tps65217_charger.c | 1 | ||||
| -rw-r--r-- | drivers/rtc/rtc-ds1307.c | 28 | ||||
| -rw-r--r-- | drivers/soc/tegra/pmc.c | 8 |
20 files changed, 197 insertions, 104 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c index 56e1d6338..6e6c76080 100644 --- a/drivers/gpu/drm/qxl/qxl_draw.c +++ b/drivers/gpu/drm/qxl/qxl_draw.c @@ -136,6 +136,8 @@ static int qxl_palette_create_1bit(struct qxl_bo *palette_bo, * correctly globaly, since that would require * tracking all of our palettes. */ ret = qxl_bo_kmap(palette_bo, (void **)&pal); + if (ret) + return ret; pal->num_ents = 2; pal->unique = unique++; if (visual == FB_VISUAL_TRUECOLOR || visual == FB_VISUAL_DIRECTCOLOR) { diff --git a/drivers/i2c/busses/i2c-eg20t.c b/drivers/i2c/busses/i2c-eg20t.c index 137125b5e..5ce71ce7b 100644 --- a/drivers/i2c/busses/i2c-eg20t.c +++ b/drivers/i2c/busses/i2c-eg20t.c @@ -773,13 +773,6 @@ static int pch_i2c_probe(struct pci_dev *pdev, /* Set the number of I2C channel instance */ adap_info->ch_num = id->driver_data; - ret = request_irq(pdev->irq, pch_i2c_handler, IRQF_SHARED, - KBUILD_MODNAME, adap_info); - if (ret) { - pch_pci_err(pdev, "request_irq FAILED\n"); - goto err_request_irq; - } - for (i = 0; i < adap_info->ch_num; i++) { pch_adap = &adap_info->pch_data[i].pch_adapter; adap_info->pch_i2c_suspended = false; @@ -797,6 +790,17 @@ static int pch_i2c_probe(struct pci_dev *pdev, pch_adap->dev.of_node = pdev->dev.of_node; pch_adap->dev.parent = &pdev->dev; + } + + ret = request_irq(pdev->irq, pch_i2c_handler, IRQF_SHARED, + KBUILD_MODNAME, adap_info); + if (ret) { + pch_pci_err(pdev, "request_irq FAILED\n"); + goto err_request_irq; + } + + for (i = 0; i < adap_info->ch_num; i++) { + pch_adap = &adap_info->pch_data[i].pch_adapter; pch_i2c_init(&adap_info->pch_data[i]); diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c index 041050edd..57256bb42 100644 --- a/drivers/i2c/busses/i2c-qup.c +++ b/drivers/i2c/busses/i2c-qup.c @@ -1610,7 +1610,8 @@ static int qup_i2c_pm_resume_runtime(struct device *device) #ifdef CONFIG_PM_SLEEP static int qup_i2c_suspend(struct device *device) { - qup_i2c_pm_suspend_runtime(device); + if (!pm_runtime_suspended(device)) + return qup_i2c_pm_suspend_runtime(device); return 0; } diff --git a/drivers/i2c/muxes/i2c-mux-pca954x.c b/drivers/i2c/muxes/i2c-mux-pca954x.c index 528e755c4..3278ebf1c 100644 --- a/drivers/i2c/muxes/i2c-mux-pca954x.c +++ b/drivers/i2c/muxes/i2c-mux-pca954x.c @@ -164,7 +164,7 @@ static int pca954x_select_chan(struct i2c_mux_core *muxc, u32 chan) /* Only select the channel if its different from the last channel */ if (data->last_chan != regval) { ret = pca954x_reg_write(muxc->parent, client, regval); - data->last_chan = regval; + data->last_chan = ret ? 0 : regval; } return ret; diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index a3a67216b..be00c4bc0 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -3011,9 +3011,9 @@ static int fw4_ack(struct c4iw_dev *dev, struct sk_buff *skb) PDBG("%s last streaming msg ack ep %p tid %u state %u " "initiator %u freeing skb\n", __func__, ep, ep->hwtid, state_read(&ep->com), ep->mpa_attr.initiator ? 1 : 0); + mutex_lock(&ep->com.mutex); kfree_skb(ep->mpa_skb); ep->mpa_skb = NULL; - mutex_lock(&ep->com.mutex); if (test_bit(STOP_MPA_TIMER, &ep->com.flags)) stop_ep_timer(ep); mutex_unlock(&ep->com.mutex); @@ -3582,6 +3582,16 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp) ep->com.state = ABORTING; else { ep->com.state = CLOSING; + + /* + * if we close before we see the fw4_ack() then we fix + * up the timer state since we're reusing it. + */ + if (ep->mpa_skb && + test_bit(STOP_MPA_TIMER, &ep->com.flags)) { + clear_bit(STOP_MPA_TIMER, &ep->com.flags); + stop_ep_timer(ep); + } start_ep_timer(ep); } set_bit(CLOSE_SENT, &ep->com.flags); diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index d3ef0fcaa..6acf69ee0 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -638,27 +638,6 @@ static int gic_local_irq_domain_map(struct irq_domain *d, unsigned int virq, if (!gic_local_irq_is_routable(intr)) return -EPERM; - /* - * HACK: These are all really percpu interrupts, but the rest - * of the MIPS kernel code does not use the percpu IRQ API for - * the CP0 timer and performance counter interrupts. - */ - switch (intr) { - case GIC_LOCAL_INT_TIMER: - case GIC_LOCAL_INT_PERFCTR: - case GIC_LOCAL_INT_FDC: - irq_set_chip_and_handler(virq, - &gic_all_vpes_local_irq_controller, - handle_percpu_irq); - break; - default: - irq_set_chip_and_handler(virq, - &gic_local_irq_controller, - handle_percpu_devid_irq); - irq_set_percpu_devid(virq); - break; - } - spin_lock_irqsave(&gic_lock, flags); for (i = 0; i < gic_vpes; i++) { u32 val = GIC_MAP_TO_PIN_MSK | gic_cpu_pin; @@ -724,16 +703,42 @@ static int gic_shared_irq_domain_map(struct irq_domain *d, unsigned int virq, return 0; } -static int gic_irq_domain_map(struct irq_domain *d, unsigned int virq, - irq_hw_number_t hw) +static int gic_setup_dev_chip(struct irq_domain *d, unsigned int virq, + unsigned int hwirq) { - if (GIC_HWIRQ_TO_LOCAL(hw) < GIC_NUM_LOCAL_INTRS) - return gic_local_irq_domain_map(d, virq, hw); + struct irq_chip *chip; + int err; + + if (hwirq >= GIC_SHARED_HWIRQ_BASE) { + err = irq_domain_set_hwirq_and_chip(d, virq, hwirq, + &gic_level_irq_controller, + NULL); + } else { + switch (GIC_HWIRQ_TO_LOCAL(hwirq)) { + case GIC_LOCAL_INT_TIMER: + case GIC_LOCAL_INT_PERFCTR: + case GIC_LOCAL_INT_FDC: + /* + * HACK: These are all really percpu interrupts, but + * the rest of the MIPS kernel code does not use the + * percpu IRQ API for them. + */ + chip = &gic_all_vpes_local_irq_controller; + irq_set_handler(virq, handle_percpu_irq); + break; + + default: + chip = &gic_local_irq_controller; + irq_set_handler(virq, handle_percpu_devid_irq); + irq_set_percpu_devid(virq); + break; + } - irq_set_chip_and_handler(virq, &gic_level_irq_controller, - handle_level_irq); + err = irq_domain_set_hwirq_and_chip(d, virq, hwirq, + chip, NULL); + } - return gic_shared_irq_domain_map(d, virq, hw, 0); + return err; } static int gic_irq_domain_alloc(struct irq_domain *d, unsigned int virq, @@ -744,15 +749,12 @@ static int gic_irq_domain_alloc(struct irq_domain *d, unsigned int virq, int cpu, ret, i; if (spec->type == GIC_DEVICE) { - /* verify that it doesn't conflict with an IPI irq */ - if (test_bit(spec->hwirq, ipi_resrv)) + /* verify that shared irqs don't conflict with an IPI irq */ + if ((spec->hwirq >= GIC_SHARED_HWIRQ_BASE) && + test_bit(GIC_HWIRQ_TO_SHARED(spec->hwirq), ipi_resrv)) return -EBUSY; - hwirq = GIC_SHARED_TO_HWIRQ(spec->hwirq); - - return irq_domain_set_hwirq_and_chip(d, virq, hwirq, - &gic_level_irq_controller, - NULL); + return gic_setup_dev_chip(d, virq, spec->hwirq); } else { base_hwirq = find_first_bit(ipi_resrv, gic_shared_intrs); if (base_hwirq == gic_shared_intrs) { @@ -821,7 +823,6 @@ int gic_irq_domain_match(struct irq_domain *d, struct device_node *node, } static const struct irq_domain_ops gic_irq_domain_ops = { - .map = gic_irq_domain_map, .alloc = gic_irq_domain_alloc, .free = gic_irq_domain_free, .match = gic_irq_domain_match, @@ -852,29 +853,20 @@ static int gic_dev_domain_alloc(struct irq_domain *d, unsigned int virq, struct irq_fwspec *fwspec = arg; struct gic_irq_spec spec = { .type = GIC_DEVICE, - .hwirq = fwspec->param[1], }; int i, ret; - bool is_shared = fwspec->param[0] == GIC_SHARED; - if (is_shared) { - ret = irq_domain_alloc_irqs_parent(d, virq, nr_irqs, &spec); - if (ret) - return ret; - } - - for (i = 0; i < nr_irqs; i++) { - irq_hw_number_t hwirq; + if (fwspec->param[0] == GIC_SHARED) + spec.hwirq = GIC_SHARED_TO_HWIRQ(fwspec->param[1]); + else + spec.hwirq = GIC_LOCAL_TO_HWIRQ(fwspec->param[1]); - if (is_shared) - hwirq = GIC_SHARED_TO_HWIRQ(spec.hwirq + i); - else - hwirq = GIC_LOCAL_TO_HWIRQ(spec.hwirq + i); + ret = irq_domain_alloc_irqs_parent(d, virq, nr_irqs, &spec); + if (ret) + return ret; - ret = irq_domain_set_hwirq_and_chip(d, virq + i, - hwirq, - &gic_level_irq_controller, - NULL); + for (i = 0; i < nr_irqs; i++) { + ret = gic_setup_dev_chip(d, virq + i, spec.hwirq + i); if (ret) goto error; } @@ -896,7 +888,10 @@ void gic_dev_domain_free(struct irq_domain *d, unsigned int virq, static void gic_dev_domain_activate(struct irq_domain *domain, struct irq_data *d) { - gic_shared_irq_domain_map(domain, d->irq, d->hwirq, 0); + if (GIC_HWIRQ_TO_LOCAL(d->hwirq) < GIC_NUM_LOCAL_INTRS) + gic_local_irq_domain_map(domain, d->irq, d->hwirq); + else + gic_shared_irq_domain_map(domain, d->irq, d->hwirq, 0); } static struct irq_domain_ops gic_dev_domain_ops = { diff --git a/drivers/mtd/maps/pmcmsp-flash.c b/drivers/mtd/maps/pmcmsp-flash.c index 744ca5cac..f9fa3fad7 100644 --- a/drivers/mtd/maps/pmcmsp-flash.c +++ b/drivers/mtd/maps/pmcmsp-flash.c @@ -75,15 +75,15 @@ static int __init init_msp_flash(void) printk(KERN_NOTICE "Found %d PMC flash devices\n", fcnt); - msp_flash = kmalloc(fcnt * sizeof(struct map_info *), GFP_KERNEL); + msp_flash = kcalloc(fcnt, sizeof(*msp_flash), GFP_KERNEL); if (!msp_flash) return -ENOMEM; - msp_parts = kmalloc(fcnt * sizeof(struct mtd_partition *), GFP_KERNEL); + msp_parts = kcalloc(fcnt, sizeof(*msp_parts), GFP_KERNEL); if (!msp_parts) goto free_msp_flash; - msp_maps = kcalloc(fcnt, sizeof(struct mtd_info), GFP_KERNEL); + msp_maps = kcalloc(fcnt, sizeof(*msp_maps), GFP_KERNEL); if (!msp_maps) goto free_msp_parts; diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index 142fc3d79..784c6e1a0 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c @@ -230,8 +230,10 @@ static struct sa_info *sa1100_setup_mtd(struct platform_device *pdev, info->mtd = mtd_concat_create(cdev, info->num_subdev, plat->name); - if (info->mtd == NULL) + if (info->mtd == NULL) { ret = -ENXIO; + goto err; + } } info->mtd->dev.parent = &pdev->dev; diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index 5173fadc9..57cbe2b83 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -943,7 +943,7 @@ static int mxc_v2_ooblayout_free(struct mtd_info *mtd, int section, struct nand_chip *nand_chip = mtd_to_nand(mtd); int stepsize = nand_chip->ecc.bytes == 9 ? 16 : 26; - if (section > nand_chip->ecc.steps) + if (section >= nand_chip->ecc.steps) return -ERANGE; if (!section) { diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index c52e45594..a6adb2785 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -661,7 +661,7 @@ static int stm_unlock(struct spi_nor *nor, loff_t ofs, uint64_t len) status_new = (status_old & ~mask & ~SR_TB) | val; /* Don't protect status register if we're fully unlocked */ - if (lock_len == mtd->size) + if (lock_len == 0) status_new &= ~SR_SRWD; if (!use_top) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index 41c0fc9f3..16f7cadda 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -1268,11 +1268,10 @@ static int __maybe_unused flexcan_suspend(struct device *device) struct flexcan_priv *priv = netdev_priv(dev); int err; - err = flexcan_chip_disable(priv); - if (err) - return err; - if (netif_running(dev)) { + err = flexcan_chip_disable(priv); + if (err) + return err; netif_stop_queue(dev); netif_device_detach(dev); } @@ -1285,13 +1284,17 @@ static int __maybe_unused flexcan_resume(struct device *device) { struct net_device *dev = dev_get_drvdata(device); struct flexcan_priv *priv = netdev_priv(dev); + int err; priv->can.state = CAN_STATE_ERROR_ACTIVE; if (netif_running(dev)) { netif_device_attach(dev); netif_start_queue(dev); + err = flexcan_chip_enable(priv); + if (err) + return err; } - return flexcan_chip_enable(priv); + return 0; } static SIMPLE_DEV_PM_OPS(flexcan_pm_ops, flexcan_suspend, flexcan_resume); diff --git a/drivers/net/can/ifi_canfd/ifi_canfd.c b/drivers/net/can/ifi_canfd/ifi_canfd.c index 2d1d22eec..368bb0710 100644 --- a/drivers/net/can/ifi_canfd/ifi_canfd.c +++ b/drivers/net/can/ifi_canfd/ifi_canfd.c @@ -81,6 +81,10 @@ #define IFI_CANFD_TIME_SET_TIMEA_4_12_6_6 BIT(15) #define IFI_CANFD_TDELAY 0x1c +#define IFI_CANFD_TDELAY_DEFAULT 0xb +#define IFI_CANFD_TDELAY_MASK 0x3fff +#define IFI_CANFD_TDELAY_ABS BIT(14) +#define IFI_CANFD_TDELAY_EN BIT(15) #define IFI_CANFD_ERROR 0x20 #define IFI_CANFD_ERROR_TX_OFFSET 0 @@ -641,7 +645,7 @@ static void ifi_canfd_set_bittiming(struct net_device *ndev) struct ifi_canfd_priv *priv = netdev_priv(ndev); const struct can_bittiming *bt = &priv->can.bittiming; const struct can_bittiming *dbt = &priv->can.data_bittiming; - u16 brp, sjw, tseg1, tseg2; + u16 brp, sjw, tseg1, tseg2, tdc; /* Configure bit timing */ brp = bt->brp - 2; @@ -664,6 +668,11 @@ static void ifi_canfd_set_bittiming(struct net_device *ndev) (brp << IFI_CANFD_TIME_PRESCALE_OFF) | (sjw << IFI_CANFD_TIME_SJW_OFF_7_9_8_8), priv->base + IFI_CANFD_FTIME); + + /* Configure transmitter delay */ + tdc = (dbt->brp * (dbt->phase_seg1 + 1)) & IFI_CANFD_TDELAY_MASK; + writel(IFI_CANFD_TDELAY_EN | IFI_CANFD_TDELAY_ABS | tdc, + priv->base + IFI_CANFD_TDELAY); } static void ifi_canfd_set_filter(struct net_device *ndev, const u32 id, diff --git a/drivers/net/ethernet/intel/igb/igb_ptp.c b/drivers/net/ethernet/intel/igb/igb_ptp.c index f097c5a8a..3c7bcdf76 100644 --- a/drivers/net/ethernet/intel/igb/igb_ptp.c +++ b/drivers/net/ethernet/intel/igb/igb_ptp.c @@ -743,7 +743,8 @@ static void igb_ptp_tx_hwtstamp(struct igb_adapter *adapter) } } - shhwtstamps.hwtstamp = ktime_sub_ns(shhwtstamps.hwtstamp, adjust); + shhwtstamps.hwtstamp = + ktime_add_ns(shhwtstamps.hwtstamp, adjust); skb_tstamp_tx(adapter->ptp_tx_skb, &shhwtstamps); dev_kfree_skb_any(adapter->ptp_tx_skb); @@ -766,13 +767,32 @@ void igb_ptp_rx_pktstamp(struct igb_q_vector *q_vector, struct sk_buff *skb) { __le64 *regval = (__le64 *)va; + struct igb_adapter *adapter = q_vector->adapter; + int adjust = 0; /* The timestamp is recorded in little endian format. * DWORD: 0 1 2 3 * Field: Reserved Reserved SYSTIML SYSTIMH */ - igb_ptp_systim_to_hwtstamp(q_vector->adapter, skb_hwtstamps(skb), + igb_ptp_systim_to_hwtstamp(adapter, skb_hwtstamps(skb), le64_to_cpu(regval[1])); + + /* adjust timestamp for the RX latency based on link speed */ + if (adapter->hw.mac.type == e1000_i210) { + switch (adapter->link_speed) { + case SPEED_10: + adjust = IGB_I210_RX_LATENCY_10; + break; + case SPEED_100: + adjust = IGB_I210_RX_LATENCY_100; + break; + case SPEED_1000: + adjust = IGB_I210_RX_LATENCY_1000; + break; + } + } + skb_hwtstamps(skb)->hwtstamp = + ktime_sub_ns(skb_hwtstamps(skb)->hwtstamp, adjust); } /** @@ -824,7 +844,7 @@ void igb_ptp_rx_rgtstamp(struct igb_q_vector *q_vector, } } skb_hwtstamps(skb)->hwtstamp = - ktime_add_ns(skb_hwtstamps(skb)->hwtstamp, adjust); + ktime_sub_ns(skb_hwtstamps(skb)->hwtstamp, adjust); /* Update the last_rx_timestamp timer in order to enable watchdog check * for error case of latched timestamp on a dropped packet. diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 8bebd862a..58153e818 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -4100,6 +4100,8 @@ static void ixgbe_vlan_promisc_enable(struct ixgbe_adapter *adapter) struct ixgbe_hw *hw = &adapter->hw; u32 vlnctrl, i; + vlnctrl = IXGBE_READ_REG(hw, IXGBE_VLNCTRL); + switch (hw->mac.type) { case ixgbe_mac_82599EB: case ixgbe_mac_X540: @@ -4112,8 +4114,7 @@ static void ixgbe_vlan_promisc_enable(struct ixgbe_adapter *adapter) /* fall through */ case ixgbe_mac_82598EB: /* legacy case, we can just disable VLAN filtering */ - vlnctrl = IXGBE_READ_REG(hw, IXGBE_VLNCTRL); - vlnctrl &= ~(IXGBE_VLNCTRL_VFE | IXGBE_VLNCTRL_CFIEN); + vlnctrl &= ~IXGBE_VLNCTRL_VFE; IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl); return; } @@ -4125,6 +4126,10 @@ static void ixgbe_vlan_promisc_enable(struct ixgbe_adapter *adapter) /* Set flag so we don't redo unnecessary work */ adapter->flags2 |= IXGBE_FLAG2_VLAN_PROMISC; + /* For VMDq and SR-IOV we must leave VLAN filtering enabled */ + vlnctrl |= IXGBE_VLNCTRL_VFE; + IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl); + /* Add PF to all active pools */ for (i = IXGBE_VLVF_ENTRIES; --i;) { u32 reg_offset = IXGBE_VLVFB(i * 2 + VMDQ_P(0) / 32); @@ -4191,6 +4196,11 @@ static void ixgbe_vlan_promisc_disable(struct ixgbe_adapter *adapter) struct ixgbe_hw *hw = &adapter->hw; u32 vlnctrl, i; + /* Set VLAN filtering to enabled */ + vlnctrl = IXGBE_READ_REG(hw, IXGBE_VLNCTRL); + vlnctrl |= IXGBE_VLNCTRL_VFE; + IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl); + switch (hw->mac.type) { case ixgbe_mac_82599EB: case ixgbe_mac_X540: @@ -4202,10 +4212,6 @@ static void ixgbe_vlan_promisc_disable(struct ixgbe_adapter *adapter) break; /* fall through */ case ixgbe_mac_82598EB: - vlnctrl = IXGBE_READ_REG(hw, IXGBE_VLNCTRL); - vlnctrl &= ~IXGBE_VLNCTRL_CFIEN; - vlnctrl |= IXGBE_VLNCTRL_VFE; - IXGBE_WRITE_REG(hw, IXGBE_VLNCTRL, vlnctrl); return; } @@ -9496,6 +9502,7 @@ skip_sriov: /* copy netdev features into list of user selectable features */ netdev->hw_features |= netdev->features | + NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_RXALL | diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index 779bafcbc..b92b75fea 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -501,6 +501,15 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) int hdrlen = ieee80211_hdrlen(hdr->frame_control); int queue; + /* IWL_MVM_OFFCHANNEL_QUEUE is used for ROC packets that can be used + * in 2 different types of vifs, P2P & STATION. P2P uses the offchannel + * queue. STATION (HS2.0) uses the auxiliary context of the FW, + * and hence needs to be sent on the aux queue + */ + if (IEEE80211_SKB_CB(skb)->hw_queue == IWL_MVM_OFFCHANNEL_QUEUE && + skb_info->control.vif->type == NL80211_IFTYPE_STATION) + IEEE80211_SKB_CB(skb)->hw_queue = mvm->aux_queue; + memcpy(&info, skb->cb, sizeof(info)); if (WARN_ON_ONCE(info.flags & IEEE80211_TX_CTL_AMPDU)) @@ -514,16 +523,6 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) /* This holds the amsdu headers length */ skb_info->driver_data[0] = (void *)(uintptr_t)0; - /* - * IWL_MVM_OFFCHANNEL_QUEUE is used for ROC packets that can be used - * in 2 different types of vifs, P2P & STATION. P2P uses the offchannel - * queue. STATION (HS2.0) uses the auxiliary context of the FW, - * and hence needs to be sent on the aux queue - */ - if (IEEE80211_SKB_CB(skb)->hw_queue == IWL_MVM_OFFCHANNEL_QUEUE && - info.control.vif->type == NL80211_IFTYPE_STATION) - IEEE80211_SKB_CB(skb)->hw_queue = mvm->aux_queue; - queue = info.hw_queue; /* diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c index 9c65f134d..da7a75f82 100644 --- a/drivers/power/max17042_battery.c +++ b/drivers/power/max17042_battery.c @@ -457,13 +457,16 @@ static inline void max17042_write_model_data(struct max17042_chip *chip, } static inline void max17042_read_model_data(struct max17042_chip *chip, - u8 addr, u32 *data, int size) + u8 addr, u16 *data, int size) { struct regmap *map = chip->regmap; int i; + u32 tmp; - for (i = 0; i < size; i++) - regmap_read(map, addr + i, &data[i]); + for (i = 0; i < size; i++) { + regmap_read(map, addr + i, &tmp); + data[i] = (u16)tmp; + } } static inline int max17042_model_data_compare(struct max17042_chip *chip, @@ -486,7 +489,7 @@ static int max17042_init_model(struct max17042_chip *chip) { int ret; int table_size = ARRAY_SIZE(chip->pdata->config_data->cell_char_tbl); - u32 *temp_data; + u16 *temp_data; temp_data = kcalloc(table_size, sizeof(*temp_data), GFP_KERNEL); if (!temp_data) @@ -501,7 +504,7 @@ static int max17042_init_model(struct max17042_chip *chip) ret = max17042_model_data_compare( chip, chip->pdata->config_data->cell_char_tbl, - (u16 *)temp_data, + temp_data, table_size); max10742_lock_model(chip); @@ -514,7 +517,7 @@ static int max17042_verify_model_lock(struct max17042_chip *chip) { int i; int table_size = ARRAY_SIZE(chip->pdata->config_data->cell_char_tbl); - u32 *temp_data; + u16 *temp_data; int ret = 0; temp_data = kcalloc(table_size, sizeof(*temp_data), GFP_KERNEL); diff --git a/drivers/power/reset/hisi-reboot.c b/drivers/power/reset/hisi-reboot.c index 9ab7f562a..f69387e12 100644 --- a/drivers/power/reset/hisi-reboot.c +++ b/drivers/power/reset/hisi-reboot.c @@ -53,13 +53,16 @@ static int hisi_reboot_probe(struct platform_device *pdev) if (of_property_read_u32(np, "reboot-offset", &reboot_offset) < 0) { pr_err("failed to find reboot-offset property\n"); + iounmap(base); return -EINVAL; } err = register_restart_handler(&hisi_restart_nb); - if (err) + if (err) { dev_err(&pdev->dev, "cannot register restart handler (err=%d)\n", err); + iounmap(base); + } return err; } diff --git a/drivers/power/tps65217_charger.c b/drivers/power/tps65217_charger.c index 73dfae41d..4c56e54af 100644 --- a/drivers/power/tps65217_charger.c +++ b/drivers/power/tps65217_charger.c @@ -206,6 +206,7 @@ static int tps65217_charger_probe(struct platform_device *pdev) if (!charger) return -ENOMEM; + platform_set_drvdata(pdev, charger); charger->tps = tps; charger->dev = &pdev->dev; diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index 821d9c089..f25f7dce6 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -602,6 +602,8 @@ static const struct rtc_class_ops ds13xx_rtc_ops = { * Alarm support for mcp794xx devices. */ +#define MCP794XX_REG_WEEKDAY 0x3 +#define MCP794XX_REG_WEEKDAY_WDAY_MASK 0x7 #define MCP794XX_REG_CONTROL 0x07 # define MCP794XX_BIT_ALM0_EN 0x10 # define MCP794XX_BIT_ALM1_EN 0x20 @@ -1231,13 +1233,16 @@ static int ds1307_probe(struct i2c_client *client, { struct ds1307 *ds1307; int err = -ENODEV; - int tmp; + int tmp, wday; struct chip_desc *chip = &chips[id->driver_data]; struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); bool want_irq = false; bool ds1307_can_wakeup_device = false; unsigned char *buf; struct ds1307_platform_data *pdata = dev_get_platdata(&client->dev); + struct rtc_time tm; + unsigned long timestamp; + irq_handler_t irq_handler = ds1307_irq; static const int bbsqi_bitpos[] = { @@ -1526,6 +1531,27 @@ read_rtc: bin2bcd(tmp)); } + /* + * Some IPs have weekday reset value = 0x1 which might not correct + * hence compute the wday using the current date/month/year values + */ + ds1307_get_time(&client->dev, &tm); + wday = tm.tm_wday; + timestamp = rtc_tm_to_time64(&tm); + rtc_time64_to_tm(timestamp, &tm); + + /* + * Check if reset wday is different from the computed wday + * If different then set the wday which we computed using + * timestamp + */ + if (wday != tm.tm_wday) { + wday = i2c_smbus_read_byte_data(client, MCP794XX_REG_WEEKDAY); + wday = wday & ~MCP794XX_REG_WEEKDAY_WDAY_MASK; + wday = wday | (tm.tm_wday + 1); + i2c_smbus_write_byte_data(client, MCP794XX_REG_WEEKDAY, wday); + } + if (want_irq) { device_set_wakeup_capable(&client->dev, true); set_bit(HAS_ALARM, &ds1307->flags); diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c index bb173456b..5031c89b0 100644 --- a/drivers/soc/tegra/pmc.c +++ b/drivers/soc/tegra/pmc.c @@ -1205,6 +1205,14 @@ static int tegra_pmc_probe(struct platform_device *pdev) struct resource *res; int err; + /* + * Early initialisation should have configured an initial + * register mapping and setup the soc data pointer. If these + * are not valid then something went badly wrong! + */ + if (WARN_ON(!pmc->base || !pmc->soc)) + return -ENODEV; + err = tegra_pmc_parse_dt(pmc, pdev->dev.of_node); if (err < 0) return err; |