Merge tag 'v5.15.109' into 5.15-main

This is the 5.15.109 stable release

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Documentation/kernel-hacking/locking.rst

@@ -1352,7 +1352,7 @@ Mutex API reference
 Futex API reference
 ===================
 
-.. kernel-doc:: kernel/futex.c
+.. kernel-doc:: kernel/futex/core.c
    :internal:
 
 Further reading

Documentation/translations/it_IT/kernel-hacking/locking.rst

@@ -1396,7 +1396,7 @@ Riferimento per l'API dei Mutex
 Riferimento per l'API dei Futex
 ===============================
 
-.. kernel-doc:: kernel/futex.c
+.. kernel-doc:: kernel/futex/core.c
    :internal:
 
 Approfondimenti

Makefile

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 5
 PATCHLEVEL = 15
-SUBLEVEL = 108
+SUBLEVEL = 109
 EXTRAVERSION =
 NAME = Trick or Treat
 

arch/arm/boot/dts/rk3288.dtsi

@@ -940,7 +940,7 @@
 		status = "disabled";
 	};
 
-	spdif: sound@ff88b0000 {
+	spdif: sound@ff8b0000 {
 		compatible = "rockchip,rk3288-spdif", "rockchip,rk3066-spdif";
 		reg = <0x0 0xff8b0000 0x0 0x10000>;
 		#sound-dai-cells = <0>;

arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi

@@ -1610,10 +1610,9 @@
 
 			dmc: bus@38000 {
 				compatible = "simple-bus";
-				reg = <0x0 0x38000 0x0 0x400>;
 				#address-cells = <2>;
 				#size-cells = <2>;
-				ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>;
+				ranges = <0x0 0x0 0x0 0x38000 0x0 0x2000>;
 
 				canvas: video-lut@48 {
 					compatible = "amlogic,canvas";

arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi

@@ -136,7 +136,7 @@
 		rohm,reset-snvs-powered;
 
 		#clock-cells = <0>;
-		clocks = <&osc_32k 0>;
+		clocks = <&osc_32k>;
 		clock-output-names = "clk-32k-out";
 
 		regulators {

arch/arm64/boot/dts/qcom/ipq8074-hk01.dts

@@ -60,11 +60,11 @@
 	perst-gpio = <&tlmm 58 0x1>;
 };
 
-&pcie_phy0 {
+&pcie_qmp0 {
 	status = "okay";
 };
 
-&pcie_phy1 {
+&pcie_qmp1 {
 	status = "okay";
 };
 

arch/mips/kernel/vmlinux.lds.S

@@ -15,6 +15,8 @@
 #define EMITS_PT_NOTE
 #endif
 
+#define RUNTIME_DISCARD_EXIT
+
 #include <asm-generic/vmlinux.lds.h>
 
 #undef mips

arch/s390/kernel/ptrace.c

@@ -481,9 +481,7 @@ long arch_ptrace(struct task_struct *child, long request,
 		}
 		return 0;
 	case PTRACE_GET_LAST_BREAK:
-		put_user(child->thread.last_break,
-			 (unsigned long __user *) data);
-		return 0;
+		return put_user(child->thread.last_break, (unsigned long __user *)data);
 	case PTRACE_ENABLE_TE:
 		if (!MACHINE_HAS_TE)
 			return -EIO;
@@ -837,9 +835,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 		}
 		return 0;
 	case PTRACE_GET_LAST_BREAK:
-		put_user(child->thread.last_break,
-			 (unsigned int __user *) data);
-		return 0;
+		return put_user(child->thread.last_break, (unsigned int __user *)data);
 	}
 	return compat_ptrace_request(child, request, addr, data);
 }

arch/x86/purgatory/Makefile

@@ -64,8 +64,7 @@ CFLAGS_sha256.o			+= $(PURGATORY_CFLAGS)
 CFLAGS_REMOVE_string.o		+= $(PURGATORY_CFLAGS_REMOVE)
 CFLAGS_string.o			+= $(PURGATORY_CFLAGS)
 
-AFLAGS_REMOVE_setup-x86_$(BITS).o	+= -Wa,-gdwarf-2
-AFLAGS_REMOVE_entry64.o			+= -Wa,-gdwarf-2
+asflags-remove-y		+= -g -Wa,-gdwarf-2
 
 $(obj)/purgatory.ro: $(PURGATORY_OBJS) FORCE
 		$(call if_changed,ld)

drivers/counter/104-quad-8.c

@@ -61,10 +61,6 @@ struct quad8 {
 #define QUAD8_REG_CHAN_OP 0x11
 #define QUAD8_REG_INDEX_INPUT_LEVELS 0x16
 #define QUAD8_DIFF_ENCODER_CABLE_STATUS 0x17
-/* Borrow Toggle flip-flop */
-#define QUAD8_FLAG_BT BIT(0)
-/* Carry Toggle flip-flop */
-#define QUAD8_FLAG_CT BIT(1)
 /* Error flag */
 #define QUAD8_FLAG_E BIT(4)
 /* Up/Down flag */
@@ -97,6 +93,9 @@ struct quad8 {
 #define QUAD8_CMR_QUADRATURE_X2 0x10
 #define QUAD8_CMR_QUADRATURE_X4 0x18
 
+/* Each Counter is 24 bits wide */
+#define LS7267_CNTR_MAX GENMASK(23, 0)
+
 static int quad8_signal_read(struct counter_device *counter,
 			     struct counter_signal *signal,
 			     enum counter_signal_level *level)
@@ -121,17 +120,9 @@ static int quad8_count_read(struct counter_device *counter,
 {
 	struct quad8 *const priv = counter->priv;
 	const int base_offset = priv->base + 2 * count->id;
-	unsigned int flags;
-	unsigned int borrow;
-	unsigned int carry;
 	int i;
 
-	flags = inb(base_offset + 1);
-	borrow = flags & QUAD8_FLAG_BT;
-	carry = !!(flags & QUAD8_FLAG_CT);
-
-	/* Borrow XOR Carry effectively doubles count range */
-	*val = (unsigned long)(borrow ^ carry) << 24;
+	*val = 0;
 
 	mutex_lock(&priv->lock);
 
@@ -154,8 +145,7 @@ static int quad8_count_write(struct counter_device *counter,
 	const int base_offset = priv->base + 2 * count->id;
 	int i;
 
-	/* Only 24-bit values are supported */
-	if (val > 0xFFFFFF)
+	if (val > LS7267_CNTR_MAX)
 		return -ERANGE;
 
 	mutex_lock(&priv->lock);
@@ -627,8 +617,7 @@ static int quad8_count_preset_write(struct counter_device *counter,
 {
 	struct quad8 *const priv = counter->priv;
 
-	/* Only 24-bit values are supported */
-	if (preset > 0xFFFFFF)
+	if (preset > LS7267_CNTR_MAX)
 		return -ERANGE;
 
 	mutex_lock(&priv->lock);
@@ -654,8 +643,7 @@ static int quad8_count_ceiling_read(struct counter_device *counter,
 		*ceiling = priv->preset[count->id];
 		break;
 	default:
-		/* By default 0x1FFFFFF (25 bits unsigned) is maximum count */
-		*ceiling = 0x1FFFFFF;
+		*ceiling = LS7267_CNTR_MAX;
 		break;
 	}
 
@@ -669,8 +657,7 @@ static int quad8_count_ceiling_write(struct counter_device *counter,
 {
 	struct quad8 *const priv = counter->priv;
 
-	/* Only 24-bit values are supported */
-	if (ceiling > 0xFFFFFF)
+	if (ceiling > LS7267_CNTR_MAX)
 		return -ERANGE;
 
 	mutex_lock(&priv->lock);

drivers/gpu/drm/i915/display/intel_dp_aux.c

@@ -167,7 +167,7 @@ static u32 skl_get_aux_send_ctl(struct intel_dp *intel_dp,
 	      DP_AUX_CH_CTL_TIME_OUT_MAX |
 	      DP_AUX_CH_CTL_RECEIVE_ERROR |
 	      (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
-	      DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(32) |
+	      DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(24) |
 	      DP_AUX_CH_CTL_SYNC_PULSE_SKL(32);
 
 	if (intel_phy_is_tc(i915, phy) &&

drivers/iio/adc/at91-sama5d2_adc.c

@@ -1000,7 +1000,7 @@ static struct iio_trigger *at91_adc_allocate_trigger(struct iio_dev *indio,
 	trig = devm_iio_trigger_alloc(&indio->dev, "%s-dev%d-%s", indio->name,
 				iio_device_id(indio), trigger_name);
 	if (!trig)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	trig->dev.parent = indio->dev.parent;
 	iio_trigger_set_drvdata(trig, indio);

drivers/iio/light/tsl2772.c

@@ -606,6 +606,7 @@ static int tsl2772_read_prox_diodes(struct tsl2772_chip *chip)
 			return -EINVAL;
 		}
 	}
+	chip->settings.prox_diode = prox_diode_mask;
 
 	return 0;
 }

drivers/input/serio/i8042-x86ia64io.h

@@ -601,6 +601,14 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
 		},
 		.driver_data = (void *)(SERIO_QUIRK_NOMUX)
 	},
+	{
+		/* Fujitsu Lifebook A574/H */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "FMVA0501PZ"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_NOMUX)
+	},
 	{
 		/* Gigabyte M912 */
 		.matches = {

drivers/memstick/core/memstick.c

@@ -410,6 +410,7 @@ static struct memstick_dev *memstick_alloc_card(struct memstick_host *host)
 	return card;
 err_out:
 	host->card = old_card;
+	kfree_const(card->dev.kobj.name);
 	kfree(card);
 	return NULL;
 }
@@ -468,8 +469,10 @@ static void memstick_check(struct work_struct *work)
 				put_device(&card->dev);
 				host->card = NULL;
 			}
-		} else
+		} else {
+			kfree_const(card->dev.kobj.name);
 			kfree(card);
+		}
 	}
 
 out_power_off:

drivers/mmc/host/sdhci_am654.c

@@ -351,8 +351,6 @@ static void sdhci_am654_write_b(struct sdhci_host *host, u8 val, int reg)
 		 */
 		case MMC_TIMING_SD_HS:
 		case MMC_TIMING_MMC_HS:
-		case MMC_TIMING_UHS_SDR12:
-		case MMC_TIMING_UHS_SDR25:
 			val &= ~SDHCI_CTRL_HISPD;
 		}
 	}

drivers/net/bonding/bond_main.c

@@ -1746,14 +1746,15 @@ void bond_lower_state_changed(struct slave *slave)
 
 /* The bonding driver uses ether_setup() to convert a master bond device
  * to ARPHRD_ETHER, that resets the target netdevice's flags so we always
- * have to restore the IFF_MASTER flag, and only restore IFF_SLAVE if it was set
+ * have to restore the IFF_MASTER flag, and only restore IFF_SLAVE and IFF_UP
+ * if they were set
  */
 static void bond_ether_setup(struct net_device *bond_dev)
 {
-	unsigned int slave_flag = bond_dev->flags & IFF_SLAVE;
+	unsigned int flags = bond_dev->flags & (IFF_SLAVE | IFF_UP);
 
 	ether_setup(bond_dev);
-	bond_dev->flags |= IFF_MASTER | slave_flag;
+	bond_dev->flags |= IFF_MASTER | flags;
 	bond_dev->priv_flags &= ~IFF_TX_SKB_SHARING;
 }
 

drivers/net/dsa/b53/b53_mmap.c

@@ -216,6 +216,18 @@ static int b53_mmap_write64(struct b53_device *dev, u8 page, u8 reg,
 	return 0;
 }
 
+static int b53_mmap_phy_read16(struct b53_device *dev, int addr, int reg,
+			       u16 *value)
+{
+	return -EIO;
+}
+
+static int b53_mmap_phy_write16(struct b53_device *dev, int addr, int reg,
+				u16 value)
+{
+	return -EIO;
+}
+
 static const struct b53_io_ops b53_mmap_ops = {
 	.read8 = b53_mmap_read8,
 	.read16 = b53_mmap_read16,
@@ -227,6 +239,8 @@ static const struct b53_io_ops b53_mmap_ops = {
 	.write32 = b53_mmap_write32,
 	.write48 = b53_mmap_write48,
 	.write64 = b53_mmap_write64,
+	.phy_read16 = b53_mmap_phy_read16,
+	.phy_write16 = b53_mmap_phy_write16,
 };
 
 static int b53_mmap_probe_of(struct platform_device *pdev,

drivers/net/ethernet/broadcom/bnxt/bnxt.c

@@ -7437,7 +7437,7 @@ static int __bnxt_hwrm_ptp_qcfg(struct bnxt *bp)
 	u8 flags;
 	int rc;
 
-	if (bp->hwrm_spec_code < 0x10801) {
+	if (bp->hwrm_spec_code < 0x10801 || !BNXT_CHIP_P5_THOR(bp)) {
 		rc = -ENODEV;
 		goto no_ptp;
 	}

drivers/net/ethernet/intel/e1000e/netdev.c

@@ -5298,31 +5298,6 @@ static void e1000_watchdog_task(struct work_struct *work)
 				ew32(TARC(0), tarc0);
 			}
 
-			/* disable TSO for pcie and 10/100 speeds, to avoid
-			 * some hardware issues
-			 */
-			if (!(adapter->flags & FLAG_TSO_FORCE)) {
-				switch (adapter->link_speed) {
-				case SPEED_10:
-				case SPEED_100:
-					e_info("10/100 speed: disabling TSO\n");
-					netdev->features &= ~NETIF_F_TSO;
-					netdev->features &= ~NETIF_F_TSO6;
-					break;
-				case SPEED_1000:
-					netdev->features |= NETIF_F_TSO;
-					netdev->features |= NETIF_F_TSO6;
-					break;
-				default:
-					/* oops */
-					break;
-				}
-				if (hw->mac.type == e1000_pch_spt) {
-					netdev->features &= ~NETIF_F_TSO;
-					netdev->features &= ~NETIF_F_TSO6;
-				}
-			}
-
 			/* enable transmits in the hardware, need to do this
 			 * after setting TARC(0)
 			 */
@@ -7543,6 +7518,32 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 			    NETIF_F_RXCSUM |
 			    NETIF_F_HW_CSUM);
 
+	/* disable TSO for pcie and 10/100 speeds to avoid
+	 * some hardware issues and for i219 to fix transfer
+	 * speed being capped at 60%
+	 */
+	if (!(adapter->flags & FLAG_TSO_FORCE)) {
+		switch (adapter->link_speed) {
+		case SPEED_10:
+		case SPEED_100:
+			e_info("10/100 speed: disabling TSO\n");
+			netdev->features &= ~NETIF_F_TSO;
+			netdev->features &= ~NETIF_F_TSO6;
+			break;
+		case SPEED_1000:
+			netdev->features |= NETIF_F_TSO;
+			netdev->features |= NETIF_F_TSO6;
+			break;
+		default:
+			/* oops */
+			break;
+		}
+		if (hw->mac.type == e1000_pch_spt) {
+			netdev->features &= ~NETIF_F_TSO;
+			netdev->features &= ~NETIF_F_TSO6;
+		}
+	}
+
 	/* Set user-changeable features (subset of all device features) */
 	netdev->hw_features = netdev->features;
 	netdev->hw_features |= NETIF_F_RXFCS;