summaryrefslogtreecommitdiffstats
path: root/kernel/include/linux
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/include/linux')
-rw-r--r--kernel/include/linux/acpi.h10
-rw-r--r--kernel/include/linux/ata.h19
-rw-r--r--kernel/include/linux/buffer_head.h7
-rw-r--r--kernel/include/linux/can/skb.h2
-rw-r--r--kernel/include/linux/compiler-intel.h2
-rw-r--r--kernel/include/linux/cper.h22
-rw-r--r--kernel/include/linux/ftrace.h3
-rw-r--r--kernel/include/linux/gpio/consumer.h15
-rw-r--r--kernel/include/linux/hid-sensor-hub.h1
-rw-r--r--kernel/include/linux/highmem.h4
-rw-r--r--kernel/include/linux/interrupt.h2
-rw-r--r--kernel/include/linux/irq.h1
-rw-r--r--kernel/include/linux/jbd2.h4
-rw-r--r--kernel/include/linux/libata.h3
-rw-r--r--kernel/include/linux/mtd/nand.h10
-rw-r--r--kernel/include/linux/nfs_xdr.h2
-rw-r--r--kernel/include/linux/of.h5
17 files changed, 72 insertions, 40 deletions
diff --git a/kernel/include/linux/acpi.h b/kernel/include/linux/acpi.h
index 5da2d2e9d..4550be3bb 100644
--- a/kernel/include/linux/acpi.h
+++ b/kernel/include/linux/acpi.h
@@ -332,9 +332,6 @@ int acpi_check_region(resource_size_t start, resource_size_t n,
int acpi_resources_are_enforced(void);
-int acpi_reserve_region(u64 start, unsigned int length, u8 space_id,
- unsigned long flags, char *desc);
-
#ifdef CONFIG_HIBERNATION
void __init acpi_no_s4_hw_signature(void);
#endif
@@ -530,13 +527,6 @@ static inline int acpi_check_region(resource_size_t start, resource_size_t n,
return 0;
}
-static inline int acpi_reserve_region(u64 start, unsigned int length,
- u8 space_id, unsigned long flags,
- char *desc)
-{
- return -ENXIO;
-}
-
struct acpi_table_header;
static inline int acpi_table_parse(char *id,
int (*handler)(struct acpi_table_header *))
diff --git a/kernel/include/linux/ata.h b/kernel/include/linux/ata.h
index b666b773e..5dfbcd888 100644
--- a/kernel/include/linux/ata.h
+++ b/kernel/include/linux/ata.h
@@ -45,6 +45,7 @@ enum {
ATA_SECT_SIZE = 512,
ATA_MAX_SECTORS_128 = 128,
ATA_MAX_SECTORS = 256,
+ ATA_MAX_SECTORS_1024 = 1024,
ATA_MAX_SECTORS_LBA48 = 65535,/* TODO: 65536? */
ATA_MAX_SECTORS_TAPE = 65535,
@@ -384,8 +385,6 @@ enum {
SATA_SSP = 0x06, /* Software Settings Preservation */
SATA_DEVSLP = 0x09, /* Device Sleep */
- SETFEATURE_SENSE_DATA = 0xC3, /* Sense Data Reporting feature */
-
/* feature values for SET_MAX */
ATA_SET_MAX_ADDR = 0x00,
ATA_SET_MAX_PASSWD = 0x01,
@@ -529,8 +528,6 @@ struct ata_bmdma_prd {
#define ata_id_cdb_intr(id) (((id)[ATA_ID_CONFIG] & 0x60) == 0x20)
#define ata_id_has_da(id) ((id)[ATA_ID_SATA_CAPABILITY_2] & (1 << 4))
#define ata_id_has_devslp(id) ((id)[ATA_ID_FEATURE_SUPP] & (1 << 8))
-#define ata_id_has_ncq_autosense(id) \
- ((id)[ATA_ID_FEATURE_SUPP] & (1 << 7))
static inline bool ata_id_has_hipm(const u16 *id)
{
@@ -709,20 +706,6 @@ static inline bool ata_id_has_read_log_dma_ext(const u16 *id)
return id[ATA_ID_COMMAND_SET_3] & (1 << 3);
}
-static inline bool ata_id_has_sense_reporting(const u16 *id)
-{
- if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15)))
- return false;
- return id[ATA_ID_COMMAND_SET_3] & (1 << 6);
-}
-
-static inline bool ata_id_sense_reporting_enabled(const u16 *id)
-{
- if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15)))
- return false;
- return id[ATA_ID_COMMAND_SET_4] & (1 << 6);
-}
-
/**
* ata_id_major_version - get ATA level of drive
* @id: Identify data
diff --git a/kernel/include/linux/buffer_head.h b/kernel/include/linux/buffer_head.h
index ea72f5203..6d25afd8b 100644
--- a/kernel/include/linux/buffer_head.h
+++ b/kernel/include/linux/buffer_head.h
@@ -361,6 +361,13 @@ sb_getblk(struct super_block *sb, sector_t block)
return __getblk_gfp(sb->s_bdev, block, sb->s_blocksize, __GFP_MOVABLE);
}
+
+static inline struct buffer_head *
+sb_getblk_gfp(struct super_block *sb, sector_t block, gfp_t gfp)
+{
+ return __getblk_gfp(sb->s_bdev, block, sb->s_blocksize, gfp);
+}
+
static inline struct buffer_head *
sb_find_get_block(struct super_block *sb, sector_t block)
{
diff --git a/kernel/include/linux/can/skb.h b/kernel/include/linux/can/skb.h
index b6a52a4b4..51bb65327 100644
--- a/kernel/include/linux/can/skb.h
+++ b/kernel/include/linux/can/skb.h
@@ -27,10 +27,12 @@
/**
* struct can_skb_priv - private additional data inside CAN sk_buffs
* @ifindex: ifindex of the first interface the CAN frame appeared on
+ * @skbcnt: atomic counter to have an unique id together with skb pointer
* @cf: align to the following CAN frame at skb->data
*/
struct can_skb_priv {
int ifindex;
+ int skbcnt;
struct can_frame cf[0];
};
diff --git a/kernel/include/linux/compiler-intel.h b/kernel/include/linux/compiler-intel.h
index 0c9a2f2c2..d4c71132d 100644
--- a/kernel/include/linux/compiler-intel.h
+++ b/kernel/include/linux/compiler-intel.h
@@ -13,10 +13,12 @@
/* Intel ECC compiler doesn't support gcc specific asm stmts.
* It uses intrinsics to do the equivalent things.
*/
+#undef barrier
#undef barrier_data
#undef RELOC_HIDE
#undef OPTIMIZER_HIDE_VAR
+#define barrier() __memory_barrier()
#define barrier_data(ptr) barrier()
#define RELOC_HIDE(ptr, off) \
diff --git a/kernel/include/linux/cper.h b/kernel/include/linux/cper.h
index 76abba4b2..dcacb1a72 100644
--- a/kernel/include/linux/cper.h
+++ b/kernel/include/linux/cper.h
@@ -340,7 +340,27 @@ struct cper_ia_proc_ctx {
__u64 mm_reg_addr;
};
-/* Memory Error Section */
+/* Old Memory Error Section UEFI 2.1, 2.2 */
+struct cper_sec_mem_err_old {
+ __u64 validation_bits;
+ __u64 error_status;
+ __u64 physical_addr;
+ __u64 physical_addr_mask;
+ __u16 node;
+ __u16 card;
+ __u16 module;
+ __u16 bank;
+ __u16 device;
+ __u16 row;
+ __u16 column;
+ __u16 bit_pos;
+ __u64 requestor_id;
+ __u64 responder_id;
+ __u64 target_id;
+ __u8 error_type;
+};
+
+/* Memory Error Section UEFI >= 2.3 */
struct cper_sec_mem_err {
__u64 validation_bits;
__u64 error_status;
diff --git a/kernel/include/linux/ftrace.h b/kernel/include/linux/ftrace.h
index 1da602982..6cd8c0ee4 100644
--- a/kernel/include/linux/ftrace.h
+++ b/kernel/include/linux/ftrace.h
@@ -116,6 +116,7 @@ ftrace_func_t ftrace_ops_get_func(struct ftrace_ops *ops);
* SAVE_REGS. If another ops with this flag set is already registered
* for any of the functions that this ops will be registered for, then
* this ops will fail to register or set_filter_ip.
+ * PID - Is affected by set_ftrace_pid (allows filtering on those pids)
*/
enum {
FTRACE_OPS_FL_ENABLED = 1 << 0,
@@ -132,6 +133,7 @@ enum {
FTRACE_OPS_FL_MODIFYING = 1 << 11,
FTRACE_OPS_FL_ALLOC_TRAMP = 1 << 12,
FTRACE_OPS_FL_IPMODIFY = 1 << 13,
+ FTRACE_OPS_FL_PID = 1 << 14,
};
#ifdef CONFIG_DYNAMIC_FTRACE
@@ -159,6 +161,7 @@ struct ftrace_ops {
struct ftrace_ops *next;
unsigned long flags;
void *private;
+ ftrace_func_t saved_func;
int __percpu *disabled;
#ifdef CONFIG_DYNAMIC_FTRACE
int nr_trampolines;
diff --git a/kernel/include/linux/gpio/consumer.h b/kernel/include/linux/gpio/consumer.h
index 3a7c9ffd5..da042657d 100644
--- a/kernel/include/linux/gpio/consumer.h
+++ b/kernel/include/linux/gpio/consumer.h
@@ -406,6 +406,21 @@ static inline int desc_to_gpio(const struct gpio_desc *desc)
return -EINVAL;
}
+/* Child properties interface */
+struct fwnode_handle;
+
+static inline struct gpio_desc *fwnode_get_named_gpiod(
+ struct fwnode_handle *fwnode, const char *propname)
+{
+ return ERR_PTR(-ENOSYS);
+}
+
+static inline struct gpio_desc *devm_get_gpiod_from_child(
+ struct device *dev, const char *con_id, struct fwnode_handle *child)
+{
+ return ERR_PTR(-ENOSYS);
+}
+
#endif /* CONFIG_GPIOLIB */
/*
diff --git a/kernel/include/linux/hid-sensor-hub.h b/kernel/include/linux/hid-sensor-hub.h
index 0042bf330..c02b5ce6c 100644
--- a/kernel/include/linux/hid-sensor-hub.h
+++ b/kernel/include/linux/hid-sensor-hub.h
@@ -230,6 +230,7 @@ struct hid_sensor_common {
struct platform_device *pdev;
unsigned usage_id;
atomic_t data_ready;
+ atomic_t user_requested_state;
struct iio_trigger *trigger;
struct hid_sensor_hub_attribute_info poll;
struct hid_sensor_hub_attribute_info report_state;
diff --git a/kernel/include/linux/highmem.h b/kernel/include/linux/highmem.h
index d89b5e083..06bae5a67 100644
--- a/kernel/include/linux/highmem.h
+++ b/kernel/include/linux/highmem.h
@@ -66,7 +66,7 @@ static inline void kunmap(struct page *page)
static inline void *kmap_atomic(struct page *page)
{
- preempt_disable();
+ preempt_disable_nort();
pagefault_disable();
return page_address(page);
}
@@ -75,7 +75,7 @@ static inline void *kmap_atomic(struct page *page)
static inline void __kunmap_atomic(void *addr)
{
pagefault_enable();
- preempt_enable();
+ preempt_enable_nort();
}
#define kmap_atomic_pfn(pfn) kmap_atomic(pfn_to_page(pfn))
diff --git a/kernel/include/linux/interrupt.h b/kernel/include/linux/interrupt.h
index 67f2af8c0..fe254555c 100644
--- a/kernel/include/linux/interrupt.h
+++ b/kernel/include/linux/interrupt.h
@@ -104,6 +104,7 @@ typedef irqreturn_t (*irq_handler_t)(int, void *);
* @flags: flags (see IRQF_* above)
* @thread_fn: interrupt handler function for threaded interrupts
* @thread: thread pointer for threaded interrupts
+ * @secondary: pointer to secondary irqaction (force threading)
* @thread_flags: flags related to @thread
* @thread_mask: bitmask for keeping track of @thread activity
* @dir: pointer to the proc/irq/NN/name entry
@@ -115,6 +116,7 @@ struct irqaction {
struct irqaction *next;
irq_handler_t thread_fn;
struct task_struct *thread;
+ struct irqaction *secondary;
unsigned int irq;
unsigned int flags;
unsigned long thread_flags;
diff --git a/kernel/include/linux/irq.h b/kernel/include/linux/irq.h
index 7ec31b552..38ecc0c4a 100644
--- a/kernel/include/linux/irq.h
+++ b/kernel/include/linux/irq.h
@@ -469,6 +469,7 @@ extern int irq_chip_set_affinity_parent(struct irq_data *data,
const struct cpumask *dest,
bool force);
extern int irq_chip_set_wake_parent(struct irq_data *data, unsigned int on);
+extern int irq_chip_set_type_parent(struct irq_data *data, unsigned int type);
#endif
/* Handling of unhandled and spurious interrupts: */
diff --git a/kernel/include/linux/jbd2.h b/kernel/include/linux/jbd2.h
index 20e7f7804..edb640ae9 100644
--- a/kernel/include/linux/jbd2.h
+++ b/kernel/include/linux/jbd2.h
@@ -1035,7 +1035,7 @@ struct buffer_head *jbd2_journal_get_descriptor_buffer(journal_t *journal);
int jbd2_journal_next_log_block(journal_t *, unsigned long long *);
int jbd2_journal_get_log_tail(journal_t *journal, tid_t *tid,
unsigned long *block);
-void __jbd2_update_log_tail(journal_t *journal, tid_t tid, unsigned long block);
+int __jbd2_update_log_tail(journal_t *journal, tid_t tid, unsigned long block);
void jbd2_update_log_tail(journal_t *journal, tid_t tid, unsigned long block);
/* Commit management */
@@ -1157,7 +1157,7 @@ extern int jbd2_journal_recover (journal_t *journal);
extern int jbd2_journal_wipe (journal_t *, int);
extern int jbd2_journal_skip_recovery (journal_t *);
extern void jbd2_journal_update_sb_errno(journal_t *);
-extern void jbd2_journal_update_sb_log_tail (journal_t *, tid_t,
+extern int jbd2_journal_update_sb_log_tail (journal_t *, tid_t,
unsigned long, int);
extern void __jbd2_journal_abort_hard (journal_t *);
extern void jbd2_journal_abort (journal_t *, int);
diff --git a/kernel/include/linux/libata.h b/kernel/include/linux/libata.h
index 28aeae46f..e0e33787c 100644
--- a/kernel/include/linux/libata.h
+++ b/kernel/include/linux/libata.h
@@ -431,6 +431,9 @@ enum {
ATA_HORKAGE_NOLPM = (1 << 20), /* don't use LPM */
ATA_HORKAGE_WD_BROKEN_LPM = (1 << 21), /* some WDs have broken LPM */
ATA_HORKAGE_ZERO_AFTER_TRIM = (1 << 22),/* guarantees zero after trim */
+ ATA_HORKAGE_NO_NCQ_LOG = (1 << 23), /* don't use NCQ for log read */
+ ATA_HORKAGE_NOTRIM = (1 << 24), /* don't use TRIM */
+ ATA_HORKAGE_MAX_SEC_1024 = (1 << 25), /* Limit max sects to 1024 */
/* DMA mask for user DMA control: User visible values; DO NOT
renumber */
diff --git a/kernel/include/linux/mtd/nand.h b/kernel/include/linux/mtd/nand.h
index 3d4ea7eb2..12b75f3ba 100644
--- a/kernel/include/linux/mtd/nand.h
+++ b/kernel/include/linux/mtd/nand.h
@@ -176,17 +176,17 @@ typedef enum {
/* Chip may not exist, so silence any errors in scan */
#define NAND_SCAN_SILENT_NODEV 0x00040000
/*
- * This option could be defined by controller drivers to protect against
- * kmap'ed, vmalloc'ed highmem buffers being passed from upper layers
- */
-#define NAND_USE_BOUNCE_BUFFER 0x00080000
-/*
* Autodetect nand buswidth with readid/onfi.
* This suppose the driver will configure the hardware in 8 bits mode
* when calling nand_scan_ident, and update its configuration
* before calling nand_scan_tail.
*/
#define NAND_BUSWIDTH_AUTO 0x00080000
+/*
+ * This option could be defined by controller drivers to protect against
+ * kmap'ed, vmalloc'ed highmem buffers being passed from upper layers
+ */
+#define NAND_USE_BOUNCE_BUFFER 0x00100000
/* Options set by nand scan */
/* Nand scan has allocated controller struct */
diff --git a/kernel/include/linux/nfs_xdr.h b/kernel/include/linux/nfs_xdr.h
index 93ab6071b..e9e9a8dcf 100644
--- a/kernel/include/linux/nfs_xdr.h
+++ b/kernel/include/linux/nfs_xdr.h
@@ -1142,7 +1142,7 @@ struct nfs41_state_protection {
struct nfs4_op_map allow;
};
-#define NFS4_EXCHANGE_ID_LEN (48)
+#define NFS4_EXCHANGE_ID_LEN (127)
struct nfs41_exchange_id_args {
struct nfs_client *client;
nfs4_verifier *verifier;
diff --git a/kernel/include/linux/of.h b/kernel/include/linux/of.h
index b871ff9d8..8135d507d 100644
--- a/kernel/include/linux/of.h
+++ b/kernel/include/linux/of.h
@@ -673,7 +673,10 @@ static inline void of_property_clear_flag(struct property *p, unsigned long flag
#if defined(CONFIG_OF) && defined(CONFIG_NUMA)
extern int of_node_to_nid(struct device_node *np);
#else
-static inline int of_node_to_nid(struct device_node *device) { return 0; }
+static inline int of_node_to_nid(struct device_node *device)
+{
+ return NUMA_NO_NODE;
+}
#endif
static inline struct device_node *of_find_matching_node(