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-rw-r--r--include/linux/ahci_platform.h2
-rw-r--r--include/linux/bio.h1
-rw-r--r--include/linux/dmaengine.h5
-rw-r--r--include/linux/if_ether.h8
-rw-r--r--include/linux/libata.h1
-rw-r--r--include/linux/nvme-fc-driver.h4
-rw-r--r--include/linux/pci.h2
-rw-r--r--include/linux/regulator/ab8500.h1
-rw-r--r--include/linux/usb/quirks.h3
-rw-r--r--include/net/neighbour.h2
-rw-r--r--include/net/sch_generic.h6
-rw-r--r--include/net/sock.h4
-rw-r--r--include/uapi/linux/netfilter/xt_sctp.h6
13 files changed, 34 insertions, 11 deletions
diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h
index 6782f0d45ebe..49e5383d4222 100644
--- a/include/linux/ahci_platform.h
+++ b/include/linux/ahci_platform.h
@@ -19,6 +19,8 @@ struct ahci_host_priv;
struct platform_device;
struct scsi_host_template;
+int ahci_platform_enable_phys(struct ahci_host_priv *hpriv);
+void ahci_platform_disable_phys(struct ahci_host_priv *hpriv);
int ahci_platform_enable_clks(struct ahci_host_priv *hpriv);
void ahci_platform_disable_clks(struct ahci_host_priv *hpriv);
int ahci_platform_enable_regulators(struct ahci_host_priv *hpriv);
diff --git a/include/linux/bio.h b/include/linux/bio.h
index e36b8fc1b1c3..11cc19ff9dc7 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -481,6 +481,7 @@ extern struct bio *bio_copy_user_iov(struct request_queue *,
gfp_t);
extern int bio_uncopy_user(struct bio *);
void zero_fill_bio_iter(struct bio *bio, struct bvec_iter iter);
+void bio_truncate(struct bio *bio, unsigned new_size);
static inline void zero_fill_bio(struct bio *bio)
{
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index c952f987ee57..bc6c92dacca3 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -1361,8 +1361,11 @@ static inline int dma_get_slave_caps(struct dma_chan *chan,
static inline int dmaengine_desc_set_reuse(struct dma_async_tx_descriptor *tx)
{
struct dma_slave_caps caps;
+ int ret;
- dma_get_slave_caps(tx->chan, &caps);
+ ret = dma_get_slave_caps(tx->chan, &caps);
+ if (ret)
+ return ret;
if (caps.descriptor_reuse) {
tx->flags |= DMA_CTRL_REUSE;
diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h
index 76cf11e905e1..8a9792a6427a 100644
--- a/include/linux/if_ether.h
+++ b/include/linux/if_ether.h
@@ -24,6 +24,14 @@ static inline struct ethhdr *eth_hdr(const struct sk_buff *skb)
return (struct ethhdr *)skb_mac_header(skb);
}
+/* Prefer this version in TX path, instead of
+ * skb_reset_mac_header() + eth_hdr()
+ */
+static inline struct ethhdr *skb_eth_hdr(const struct sk_buff *skb)
+{
+ return (struct ethhdr *)skb->data;
+}
+
static inline struct ethhdr *inner_eth_hdr(const struct sk_buff *skb)
{
return (struct ethhdr *)skb_inner_mac_header(skb);
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 207e7ee764ce..fa0c3dae2094 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1174,6 +1174,7 @@ extern unsigned int ata_do_dev_read_id(struct ata_device *dev,
struct ata_taskfile *tf, u16 *id);
extern void ata_qc_complete(struct ata_queued_cmd *qc);
extern int ata_qc_complete_multiple(struct ata_port *ap, u64 qc_active);
+extern u64 ata_qc_get_active(struct ata_port *ap);
extern void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd);
extern int ata_std_bios_param(struct scsi_device *sdev,
struct block_device *bdev,
diff --git a/include/linux/nvme-fc-driver.h b/include/linux/nvme-fc-driver.h
index c48e96436f56..268cb684c822 100644
--- a/include/linux/nvme-fc-driver.h
+++ b/include/linux/nvme-fc-driver.h
@@ -268,6 +268,8 @@ struct nvme_fc_remote_port {
*
* Host/Initiator Transport Entrypoints/Parameters:
*
+ * @module: The LLDD module using the interface
+ *
* @localport_delete: The LLDD initiates deletion of a localport via
* nvme_fc_deregister_localport(). However, the teardown is
* asynchronous. This routine is called upon the completion of the
@@ -381,6 +383,8 @@ struct nvme_fc_remote_port {
* Value is Mandatory. Allowed to be zero.
*/
struct nvme_fc_port_template {
+ struct module *module;
+
/* initiator-based functions */
void (*localport_delete)(struct nvme_fc_local_port *);
void (*remoteport_delete)(struct nvme_fc_remote_port *);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 9feb59ac8550..6a5039d251b8 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2288,9 +2288,11 @@ struct irq_domain *pci_host_bridge_acpi_msi_domain(struct pci_bus *bus);
void
pci_msi_register_fwnode_provider(struct fwnode_handle *(*fn)(struct device *));
+bool pci_pr3_present(struct pci_dev *pdev);
#else
static inline struct irq_domain *
pci_host_bridge_acpi_msi_domain(struct pci_bus *bus) { return NULL; }
+static inline bool pci_pr3_present(struct pci_dev *pdev) { return false; }
#endif
#ifdef CONFIG_EEH
diff --git a/include/linux/regulator/ab8500.h b/include/linux/regulator/ab8500.h
index 7cf8f797e13a..505e94a6e3e8 100644
--- a/include/linux/regulator/ab8500.h
+++ b/include/linux/regulator/ab8500.h
@@ -37,7 +37,6 @@ enum ab8505_regulator_id {
AB8505_LDO_AUX6,
AB8505_LDO_INTCORE,
AB8505_LDO_ADC,
- AB8505_LDO_USB,
AB8505_LDO_AUDIO,
AB8505_LDO_ANAMIC1,
AB8505_LDO_ANAMIC2,
diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h
index a1be64c9940f..22c1f579afe3 100644
--- a/include/linux/usb/quirks.h
+++ b/include/linux/usb/quirks.h
@@ -69,4 +69,7 @@
/* Hub needs extra delay after resetting its port. */
#define USB_QUIRK_HUB_SLOW_RESET BIT(14)
+/* device has blacklisted endpoints */
+#define USB_QUIRK_ENDPOINT_BLACKLIST BIT(15)
+
#endif /* __LINUX_USB_QUIRKS_H */
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 5e679c8dae0b..8ec77bfdc1a4 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -467,7 +467,7 @@ static inline int neigh_hh_output(const struct hh_cache *hh, struct sk_buff *skb
do {
seq = read_seqbegin(&hh->hh_lock);
- hh_len = hh->hh_len;
+ hh_len = READ_ONCE(hh->hh_len);
if (likely(hh_len <= HH_DATA_MOD)) {
hh_alen = HH_DATA_MOD;
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index ee9c9cb3014a..765a8b313d73 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -152,8 +152,8 @@ static inline bool qdisc_is_percpu_stats(const struct Qdisc *q)
static inline bool qdisc_is_empty(const struct Qdisc *qdisc)
{
if (qdisc_is_percpu_stats(qdisc))
- return qdisc->empty;
- return !qdisc->q.qlen;
+ return READ_ONCE(qdisc->empty);
+ return !READ_ONCE(qdisc->q.qlen);
}
static inline bool qdisc_run_begin(struct Qdisc *qdisc)
@@ -161,7 +161,7 @@ static inline bool qdisc_run_begin(struct Qdisc *qdisc)
if (qdisc->flags & TCQ_F_NOLOCK) {
if (!spin_trylock(&qdisc->seqlock))
return false;
- qdisc->empty = false;
+ WRITE_ONCE(qdisc->empty, false);
} else if (qdisc_is_running(qdisc)) {
return false;
}
diff --git a/include/net/sock.h b/include/net/sock.h
index 47124aa5cdf9..83b34f326849 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -2578,9 +2578,9 @@ static inline int sk_get_rmem0(const struct sock *sk, const struct proto *proto)
*/
static inline void sk_pacing_shift_update(struct sock *sk, int val)
{
- if (!sk || !sk_fullsock(sk) || sk->sk_pacing_shift == val)
+ if (!sk || !sk_fullsock(sk) || READ_ONCE(sk->sk_pacing_shift) == val)
return;
- sk->sk_pacing_shift = val;
+ WRITE_ONCE(sk->sk_pacing_shift, val);
}
/* if a socket is bound to a device, check that the given device
diff --git a/include/uapi/linux/netfilter/xt_sctp.h b/include/uapi/linux/netfilter/xt_sctp.h
index 4bc6d1a08781..b4d804a9fccb 100644
--- a/include/uapi/linux/netfilter/xt_sctp.h
+++ b/include/uapi/linux/netfilter/xt_sctp.h
@@ -41,19 +41,19 @@ struct xt_sctp_info {
#define SCTP_CHUNKMAP_SET(chunkmap, type) \
do { \
(chunkmap)[type / bytes(__u32)] |= \
- 1 << (type % bytes(__u32)); \
+ 1u << (type % bytes(__u32)); \
} while (0)
#define SCTP_CHUNKMAP_CLEAR(chunkmap, type) \
do { \
(chunkmap)[type / bytes(__u32)] &= \
- ~(1 << (type % bytes(__u32))); \
+ ~(1u << (type % bytes(__u32))); \
} while (0)
#define SCTP_CHUNKMAP_IS_SET(chunkmap, type) \
({ \
((chunkmap)[type / bytes (__u32)] & \
- (1 << (type % bytes (__u32)))) ? 1: 0; \
+ (1u << (type % bytes (__u32)))) ? 1: 0; \
})
#define SCTP_CHUNKMAP_RESET(chunkmap) \
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-24 11:01:56 +0000