Re: Linux 6.2.2

From: Greg Kroah-Hartman
Date: Fri Mar 03 2023 - 06:25:24 EST

diff --git a/Makefile b/Makefile
index f26824f367a9..1836ddaf2c94 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 6
PATCHLEVEL = 2
-SUBLEVEL = 1
+SUBLEVEL = 2
EXTRAVERSION =
NAME = Hurr durr I'ma ninja sloth

diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts
index 7069f51bc120..99136adb1857 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts
@@ -24,7 +24,7 @@ &usb0 {
snps,dis_enblslpm_quirk;
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
- snps,usb2_gadget_lpm_disable;
+ snps,usb2-gadget-lpm-disable;
phy-names = "usb2-phy", "usb3-phy";
phys = <&usb0_hsphy0>, <&usb0_ssphy0>;
};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts
index a3cfa8113ffb..4c960f455461 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts
@@ -24,7 +24,7 @@ &usb1 {
snps,dis_enblslpm_quirk;
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
- snps,usb2_gadget_lpm_disable;
+ snps,usb2-gadget-lpm-disable;
phy-names = "usb2-phy", "usb3-phy";
phys = <&usb1_hsphy0>, <&usb1_ssphy0>;
};
diff --git a/arch/arm64/crypto/sm4-ce-gcm-glue.c b/arch/arm64/crypto/sm4-ce-gcm-glue.c
index c450a2025ca9..73bfb6972d3a 100644
--- a/arch/arm64/crypto/sm4-ce-gcm-glue.c
+++ b/arch/arm64/crypto/sm4-ce-gcm-glue.c
@@ -135,22 +135,23 @@ static void gcm_calculate_auth_mac(struct aead_request *req, u8 ghash[])
}

static int gcm_crypt(struct aead_request *req, struct skcipher_walk *walk,
- struct sm4_gcm_ctx *ctx, u8 ghash[],
+ u8 ghash[], int err,
void (*sm4_ce_pmull_gcm_crypt)(const u32 *rkey_enc,
u8 *dst, const u8 *src, u8 *iv,
unsigned int nbytes, u8 *ghash,
const u8 *ghash_table, const u8 *lengths))
{
+ struct crypto_aead *aead = crypto_aead_reqtfm(req);
+ struct sm4_gcm_ctx *ctx = crypto_aead_ctx(aead);
u8 __aligned(8) iv[SM4_BLOCK_SIZE];
be128 __aligned(8) lengths;
- int err;

memset(ghash, 0, SM4_BLOCK_SIZE);

lengths.a = cpu_to_be64(req->assoclen * 8);
lengths.b = cpu_to_be64(walk->total * 8);

- memcpy(iv, walk->iv, GCM_IV_SIZE);
+ memcpy(iv, req->iv, GCM_IV_SIZE);
put_unaligned_be32(2, iv + GCM_IV_SIZE);

kernel_neon_begin();
@@ -158,49 +159,51 @@ static int gcm_crypt(struct aead_request *req, struct skcipher_walk *walk,
if (req->assoclen)
gcm_calculate_auth_mac(req, ghash);

- do {
+ while (walk->nbytes) {
unsigned int tail = walk->nbytes % SM4_BLOCK_SIZE;
const u8 *src = walk->src.virt.addr;
u8 *dst = walk->dst.virt.addr;

if (walk->nbytes == walk->total) {
- tail = 0;
-
sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, dst, src, iv,
walk->nbytes, ghash,
ctx->ghash_table,
(const u8 *)&lengths);
- } else if (walk->nbytes - tail) {
- sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, dst, src, iv,
- walk->nbytes - tail, ghash,
- ctx->ghash_table, NULL);
+
+ kernel_neon_end();
+
+ return skcipher_walk_done(walk, 0);
}

+ sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, dst, src, iv,
+ walk->nbytes - tail, ghash,
+ ctx->ghash_table, NULL);
+
kernel_neon_end();

err = skcipher_walk_done(walk, tail);
- if (err)
- return err;
- if (walk->nbytes)
- kernel_neon_begin();
- } while (walk->nbytes > 0);

- return 0;
+ kernel_neon_begin();
+ }
+
+ sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, NULL, NULL, iv,
+ walk->nbytes, ghash, ctx->ghash_table,
+ (const u8 *)&lengths);
+
+ kernel_neon_end();
+
+ return err;
}

static int gcm_encrypt(struct aead_request *req)
{
struct crypto_aead *aead = crypto_aead_reqtfm(req);
- struct sm4_gcm_ctx *ctx = crypto_aead_ctx(aead);
u8 __aligned(8) ghash[SM4_BLOCK_SIZE];
struct skcipher_walk walk;
int err;

err = skcipher_walk_aead_encrypt(&walk, req, false);
- if (err)
- return err;
-
- err = gcm_crypt(req, &walk, ctx, ghash, sm4_ce_pmull_gcm_enc);
+ err = gcm_crypt(req, &walk, ghash, err, sm4_ce_pmull_gcm_enc);
if (err)
return err;

@@ -215,17 +218,13 @@ static int gcm_decrypt(struct aead_request *req)
{
struct crypto_aead *aead = crypto_aead_reqtfm(req);
unsigned int authsize = crypto_aead_authsize(aead);
- struct sm4_gcm_ctx *ctx = crypto_aead_ctx(aead);
u8 __aligned(8) ghash[SM4_BLOCK_SIZE];
u8 authtag[SM4_BLOCK_SIZE];
struct skcipher_walk walk;
int err;

err = skcipher_walk_aead_decrypt(&walk, req, false);
- if (err)
- return err;
-
- err = gcm_crypt(req, &walk, ctx, ghash, sm4_ce_pmull_gcm_dec);
+ err = gcm_crypt(req, &walk, ghash, err, sm4_ce_pmull_gcm_dec);
if (err)
return err;

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 9c7b69d377bd..af16d6bb974b 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -10359,6 +10359,7 @@ int amdgpu_dm_process_dmub_aux_transfer_sync(
ret = p_notify->aux_reply.length;
*operation_result = p_notify->result;
out:
+ reinit_completion(&adev->dm.dmub_aux_transfer_done);
mutex_unlock(&adev->dm.dpia_aux_lock);
return ret;
}
@@ -10386,6 +10387,8 @@ int amdgpu_dm_process_dmub_set_config_sync(
*operation_result = SET_CONFIG_UNKNOWN_ERROR;
}

+ if (!is_cmd_complete)
+ reinit_completion(&adev->dm.dmub_aux_transfer_done);
mutex_unlock(&adev->dm.dpia_aux_lock);
return ret;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
index a0741794db62..8e824dc81ded 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
@@ -391,3 +391,27 @@ void dcn314_set_pixels_per_cycle(struct pipe_ctx *pipe_ctx)
pipe_ctx->stream_res.stream_enc->funcs->set_input_mode(pipe_ctx->stream_res.stream_enc,
pix_per_cycle);
}
+
+void dcn314_hubp_pg_control(struct dce_hwseq *hws, unsigned int hubp_inst, bool power_on)
+{
+ struct dc_context *ctx = hws->ctx;
+ union dmub_rb_cmd cmd;
+
+ if (hws->ctx->dc->debug.disable_hubp_power_gate)
+ return;
+
+ PERF_TRACE();
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.domain_control.header.type = DMUB_CMD__VBIOS;
+ cmd.domain_control.header.sub_type = DMUB_CMD__VBIOS_DOMAIN_CONTROL;
+ cmd.domain_control.header.payload_bytes = sizeof(cmd.domain_control.data);
+ cmd.domain_control.data.inst = hubp_inst;
+ cmd.domain_control.data.power_gate = !power_on;
+
+ dc_dmub_srv_cmd_queue(ctx->dmub_srv, &cmd);
+ dc_dmub_srv_cmd_execute(ctx->dmub_srv);
+ dc_dmub_srv_wait_idle(ctx->dmub_srv);
+
+ PERF_TRACE();
+}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
index 244280298212..c419d3dbdfee 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
@@ -41,4 +41,6 @@ unsigned int dcn314_calculate_dccg_k1_k2_values(struct pipe_ctx *pipe_ctx, unsig

void dcn314_set_pixels_per_cycle(struct pipe_ctx *pipe_ctx);

+void dcn314_hubp_pg_control(struct dce_hwseq *hws, unsigned int hubp_inst, bool power_on);
+
#endif /* __DC_HWSS_DCN314_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
index 31feb4b0edee..25f345ff6c8f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
@@ -137,7 +137,7 @@ static const struct hwseq_private_funcs dcn314_private_funcs = {
.plane_atomic_disable = dcn20_plane_atomic_disable,
.plane_atomic_power_down = dcn10_plane_atomic_power_down,
.enable_power_gating_plane = dcn314_enable_power_gating_plane,
- .hubp_pg_control = dcn31_hubp_pg_control,
+ .hubp_pg_control = dcn314_hubp_pg_control,
.program_all_writeback_pipes_in_tree = dcn30_program_all_writeback_pipes_in_tree,
.update_odm = dcn314_update_odm,
.dsc_pg_control = dcn314_dsc_pg_control,
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
index 33907feefebb..8fea8e42cc17 100644
--- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
+++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
@@ -457,6 +457,10 @@ enum dmub_cmd_vbios_type {
* Query DP alt status on a transmitter.
*/
DMUB_CMD__VBIOS_TRANSMITTER_QUERY_DP_ALT = 26,
+ /**
+ * Controls domain power gating
+ */
+ DMUB_CMD__VBIOS_DOMAIN_CONTROL = 28,
};

//==============================================================================
@@ -1204,6 +1208,23 @@ struct dmub_rb_cmd_dig1_transmitter_control {
union dmub_cmd_dig1_transmitter_control_data transmitter_control; /**< payload */
};

+/**
+ * struct dmub_rb_cmd_domain_control_data - Data for DOMAIN power control
+ */
+struct dmub_rb_cmd_domain_control_data {
+ uint8_t inst : 6; /**< DOMAIN instance to control */
+ uint8_t power_gate : 1; /**< 1=power gate, 0=power up */
+ uint8_t reserved[3]; /**< Reserved for future use */
+};
+
+/**
+ * struct dmub_rb_cmd_domain_control - Controls DOMAIN power gating
+ */
+struct dmub_rb_cmd_domain_control {
+ struct dmub_cmd_header header; /**< header */
+ struct dmub_rb_cmd_domain_control_data data; /**< payload */
+};
+
/**
* DPIA tunnel command parameters.
*/
@@ -3231,6 +3252,10 @@ union dmub_rb_cmd {
* Definition of a DMUB_CMD__VBIOS_DIG1_TRANSMITTER_CONTROL command.
*/
struct dmub_rb_cmd_dig1_transmitter_control dig1_transmitter_control;
+ /**
+ * Definition of a DMUB_CMD__VBIOS_DOMAIN_CONTROL command.
+ */
+ struct dmub_rb_cmd_domain_control domain_control;
/**
* Definition of a DMUB_CMD__PSR_SET_VERSION command.
*/
diff --git a/drivers/net/wireless/realtek/rtw88/usb.c b/drivers/net/wireless/realtek/rtw88/usb.c
index 4ef38279b64c..2a8336b1847a 100644
--- a/drivers/net/wireless/realtek/rtw88/usb.c
+++ b/drivers/net/wireless/realtek/rtw88/usb.c
@@ -271,6 +271,7 @@ static int rtw_usb_write_port(struct rtw_dev *rtwdev, u8 qsel, struct sk_buff *s
return -ENOMEM;

usb_fill_bulk_urb(urb, usbd, pipe, skb->data, skb->len, cb, context);
+ urb->transfer_flags |= URB_ZERO_PACKET;
ret = usb_submit_urb(urb, GFP_ATOMIC);

usb_free_urb(urb);
@@ -413,24 +414,11 @@ static int rtw_usb_write_data_rsvd_page(struct rtw_dev *rtwdev, u8 *buf,
u32 size)
{
const struct rtw_chip_info *chip = rtwdev->chip;
- struct rtw_usb *rtwusb;
struct rtw_tx_pkt_info pkt_info = {0};
- u32 len, desclen;
-
- rtwusb = rtw_get_usb_priv(rtwdev);

pkt_info.tx_pkt_size = size;
pkt_info.qsel = TX_DESC_QSEL_BEACON;
-
- desclen = chip->tx_pkt_desc_sz;
- len = desclen + size;
- if (len % rtwusb->bulkout_size == 0) {
- len += RTW_USB_PACKET_OFFSET_SZ;
- pkt_info.offset = desclen + RTW_USB_PACKET_OFFSET_SZ;
- pkt_info.pkt_offset = 1;
- } else {
- pkt_info.offset = desclen;
- }
+ pkt_info.offset = chip->tx_pkt_desc_sz;

return rtw_usb_write_data(rtwdev, &pkt_info, buf);
}
@@ -471,9 +459,9 @@ static int rtw_usb_tx_write(struct rtw_dev *rtwdev,
u8 *pkt_desc;
int ep;

+ pkt_info->qsel = rtw_usb_tx_queue_mapping_to_qsel(skb);
pkt_desc = skb_push(skb, chip->tx_pkt_desc_sz);
memset(pkt_desc, 0, chip->tx_pkt_desc_sz);
- pkt_info->qsel = rtw_usb_tx_queue_mapping_to_qsel(skb);
ep = qsel_to_ep(rtwusb, pkt_info->qsel);
rtw_tx_fill_tx_desc(pkt_info, skb);
rtw_tx_fill_txdesc_checksum(rtwdev, pkt_info, skb->data);
diff --git a/drivers/tty/vt/vc_screen.c b/drivers/tty/vt/vc_screen.c
index f566eb1839dc..71e091f879f0 100644
--- a/drivers/tty/vt/vc_screen.c
+++ b/drivers/tty/vt/vc_screen.c
@@ -403,10 +403,11 @@ vcs_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
unsigned int this_round, skip = 0;
int size;

- ret = -ENXIO;
vc = vcs_vc(inode, &viewed);
- if (!vc)
- goto unlock_out;
+ if (!vc) {
+ ret = -ENXIO;
+ break;
+ }

/* Check whether we are above size each round,
* as copy_to_user at the end of this loop
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 9eca403af2a8..97a0f8faea6e 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -2389,9 +2389,8 @@ static int usb_enumerate_device_otg(struct usb_device *udev)
* usb_enumerate_device - Read device configs/intfs/otg (usbcore-internal)
* @udev: newly addressed device (in ADDRESS state)
*
- * This is only called by usb_new_device() and usb_authorize_device()
- * and FIXME -- all comments that apply to them apply here wrt to
- * environment.
+ * This is only called by usb_new_device() -- all comments that apply there
+ * apply here wrt to environment.
*
* If the device is WUSB and not authorized, we don't attempt to read
* the string descriptors, as they will be errored out by the device
diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index 8217032dfb85..b63f78e48c74 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -869,11 +869,7 @@ read_descriptors(struct file *filp, struct kobject *kobj,
size_t srclen, n;
int cfgno;
void *src;
- int retval;

- retval = usb_lock_device_interruptible(udev);
- if (retval < 0)
- return -EINTR;
/* The binary attribute begins with the device descriptor.
* Following that are the raw descriptor entries for all the
* configurations (config plus subsidiary descriptors).
@@ -898,7 +894,6 @@ read_descriptors(struct file *filp, struct kobject *kobj,
off -= srclen;
}
}
- usb_unlock_device(udev);
return count - nleft;
}

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index 89c9ab2b19f8..a23ddbb81979 100644
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -47,6 +47,7 @@
#define PCI_DEVICE_ID_INTEL_ADLS 0x7ae1
#define PCI_DEVICE_ID_INTEL_RPL 0xa70e
#define PCI_DEVICE_ID_INTEL_RPLS 0x7a61
+#define PCI_DEVICE_ID_INTEL_MTLM 0x7eb1
#define PCI_DEVICE_ID_INTEL_MTLP 0x7ec1
#define PCI_DEVICE_ID_INTEL_MTL 0x7e7e
#define PCI_DEVICE_ID_INTEL_TGL 0x9a15
@@ -467,6 +468,9 @@ static const struct pci_device_id dwc3_pci_id_table[] = {
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_RPLS),
(kernel_ulong_t) &dwc3_pci_intel_swnode, },

+ { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_MTLM),
+ (kernel_ulong_t) &dwc3_pci_intel_swnode, },
+
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_MTLP),
(kernel_ulong_t) &dwc3_pci_intel_swnode, },

diff --git a/drivers/usb/gadget/function/u_serial.c b/drivers/usb/gadget/function/u_serial.c
index 840626e064e1..a0ca47fbff0f 100644
--- a/drivers/usb/gadget/function/u_serial.c
+++ b/drivers/usb/gadget/function/u_serial.c
@@ -82,6 +82,9 @@
#define WRITE_BUF_SIZE 8192 /* TX only */
#define GS_CONSOLE_BUF_SIZE 8192

+/* Prevents race conditions while accessing gser->ioport */
+static DEFINE_SPINLOCK(serial_port_lock);
+
/* console info */
struct gs_console {
struct console console;
@@ -1375,8 +1378,10 @@ void gserial_disconnect(struct gserial *gser)
if (!port)
return;

+ spin_lock_irqsave(&serial_port_lock, flags);
+
/* tell the TTY glue not to do I/O here any more */
- spin_lock_irqsave(&port->port_lock, flags);
+ spin_lock(&port->port_lock);

gs_console_disconnect(port);

@@ -1391,7 +1396,8 @@ void gserial_disconnect(struct gserial *gser)
tty_hangup(port->port.tty);
}
port->suspended = false;
- spin_unlock_irqrestore(&port->port_lock, flags);
+ spin_unlock(&port->port_lock);
+ spin_unlock_irqrestore(&serial_port_lock, flags);

/* disable endpoints, aborting down any active I/O */
usb_ep_disable(gser->out);
@@ -1425,10 +1431,19 @@ EXPORT_SYMBOL_GPL(gserial_suspend);

void gserial_resume(struct gserial *gser)
{
- struct gs_port *port = gser->ioport;
+ struct gs_port *port;
unsigned long flags;

- spin_lock_irqsave(&port->port_lock, flags);
+ spin_lock_irqsave(&serial_port_lock, flags);
+ port = gser->ioport;
+
+ if (!port) {
+ spin_unlock_irqrestore(&serial_port_lock, flags);
+ return;
+ }
+
+ spin_lock(&port->port_lock);
+ spin_unlock(&serial_port_lock);
port->suspended = false;
if (!port->start_delayed) {
spin_unlock_irqrestore(&port->port_lock, flags);
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index ee5ac4ef7e16..e6d8d9b35ad0 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -402,6 +402,8 @@ static void option_instat_callback(struct urb *urb);
#define LONGCHEER_VENDOR_ID 0x1c9e

/* 4G Systems products */
+/* This one was sold as the VW and Skoda "Carstick LTE" */
+#define FOUR_G_SYSTEMS_PRODUCT_CARSTICK_LTE 0x7605
/* This is the 4G XS Stick W14 a.k.a. Mobilcom Debitel Surf-Stick *
* It seems to contain a Qualcomm QSC6240/6290 chipset */
#define FOUR_G_SYSTEMS_PRODUCT_W14 0x9603
@@ -1976,6 +1978,8 @@ static const struct usb_device_id option_ids[] = {
.driver_info = RSVD(2) },
{ USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
{ USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
+ { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_CARSTICK_LTE),
+ .driver_info = RSVD(0) },
{ USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14),
.driver_info = NCTRL(0) | NCTRL(1) },
{ USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W100),
diff --git a/drivers/usb/typec/pd.c b/drivers/usb/typec/pd.c
index dc72005d68db..b5ab26422c34 100644
--- a/drivers/usb/typec/pd.c
+++ b/drivers/usb/typec/pd.c
@@ -161,7 +161,6 @@ static struct device_type source_fixed_supply_type = {

static struct attribute *sink_fixed_supply_attrs[] = {
&dev_attr_dual_role_power.attr,
- &dev_attr_usb_suspend_supported.attr,
&dev_attr_unconstrained_power.attr,
&dev_attr_usb_communication_capable.attr,
&dev_attr_dual_role_data.attr,
diff --git a/net/core/filter.c b/net/core/filter.c
index 43cc1fe58a2c..a00a4b5476d4 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -5816,7 +5816,7 @@ static int bpf_ipv4_fib_lookup(struct net *net, struct bpf_fib_lookup *params,
neigh = __ipv6_neigh_lookup_noref_stub(dev, dst);
}

- if (!neigh)
+ if (!neigh || !(neigh->nud_state & NUD_VALID))
return BPF_FIB_LKUP_RET_NO_NEIGH;

return bpf_fib_set_fwd_params(params, neigh, dev, mtu);
@@ -5931,7 +5931,7 @@ static int bpf_ipv6_fib_lookup(struct net *net, struct bpf_fib_lookup *params,
* not needed here.
*/
neigh = __ipv6_neigh_lookup_noref_stub(dev, dst);
- if (!neigh)
+ if (!neigh || !(neigh->nud_state & NUD_VALID))
return BPF_FIB_LKUP_RET_NO_NEIGH;

return bpf_fib_set_fwd_params(params, neigh, dev, mtu);
diff --git a/scripts/tags.sh b/scripts/tags.sh
index e137cf15aae9..0d045182c08c 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -91,7 +91,7 @@ all_compiled_sources()
{
echo include/generated/autoconf.h
find $ignore -name "*.cmd" -exec \
- grep -Poh '(?(?=^source_.* \K).*|(?=^ \K\S).*(?= \\))' {} \+ |
+ sed -n -E 's/^source_.* (.*)/\1/p; s/^ (\S.*) \\/\1/p' {} \+ |
awk '!a[$0]++'
} | xargs realpath -esq $([ -z "$KBUILD_ABS_SRCTREE" ] && echo --relative-to=.) |
sort -u
diff --git a/sound/pci/hda/hda_cs_dsp_ctl.c b/sound/pci/hda/hda_cs_dsp_ctl.c
index 5433f6227ac9..463ca06036bf 100644
--- a/sound/pci/hda/hda_cs_dsp_ctl.c
+++ b/sound/pci/hda/hda_cs_dsp_ctl.c
@@ -218,10 +218,10 @@ int hda_cs_dsp_write_ctl(struct cs_dsp *dsp, const char *name, int type,
cs_ctl = cs_dsp_get_ctl(dsp, name, type, alg);
ret = cs_dsp_coeff_write_ctrl(cs_ctl, 0, buf, len);
mutex_unlock(&dsp->pwr_lock);
- if (ret)
+ if (ret < 0)
return ret;

- if (cs_ctl->flags & WMFW_CTL_FLAG_SYS)
+ if (ret == 0 || (cs_ctl->flags & WMFW_CTL_FLAG_SYS))
return 0;

ctl = cs_ctl->priv;