diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/ccp.h | 2 | ||||
-rw-r--r-- | include/linux/errqueue.h | 2 | ||||
-rw-r--r-- | include/linux/gpio/consumer.h | 16 | ||||
-rw-r--r-- | include/linux/iommu.h | 18 | ||||
-rw-r--r-- | include/linux/mlx4/device.h | 1 | ||||
-rw-r--r-- | include/linux/omap-gpmc.h | 16 | ||||
-rw-r--r-- | include/linux/reset.h | 9 | ||||
-rw-r--r-- | include/linux/virtio_vsock.h | 3 | ||||
-rw-r--r-- | include/net/af_vsock.h | 3 | ||||
-rw-r--r-- | include/net/netfilter/nf_conntrack.h | 2 | ||||
-rw-r--r-- | include/net/netfilter/nf_tables.h | 30 | ||||
-rw-r--r-- | include/net/netfilter/nf_tables_ipv6.h | 6 | ||||
-rw-r--r-- | include/net/sctp/structs.h | 5 | ||||
-rw-r--r-- | include/uapi/asm-generic/unistd.h | 4 | ||||
-rw-r--r-- | include/uapi/linux/btrfs.h | 27 | ||||
-rw-r--r-- | include/video/exynos5433_decon.h | 12 |
16 files changed, 80 insertions, 76 deletions
diff --git a/include/linux/ccp.h b/include/linux/ccp.h index c71dd8fa5764..c41b8d99dd0e 100644 --- a/include/linux/ccp.h +++ b/include/linux/ccp.h @@ -556,7 +556,7 @@ enum ccp_engine { * struct ccp_cmd - CCP operation request * @entry: list element (ccp driver use only) * @work: work element used for callbacks (ccp driver use only) - * @ccp: CCP device to be run on (ccp driver use only) + * @ccp: CCP device to be run on * @ret: operation return code (ccp driver use only) * @flags: cmd processing flags * @engine: CCP operation to perform diff --git a/include/linux/errqueue.h b/include/linux/errqueue.h index 9ca23fcfb5d7..6fdfc884fdeb 100644 --- a/include/linux/errqueue.h +++ b/include/linux/errqueue.h @@ -20,6 +20,8 @@ struct sock_exterr_skb { struct sock_extended_err ee; u16 addr_offset; __be16 port; + u8 opt_stats:1, + unused:7; }; #endif diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h index 2484b2fcc6eb..933d93656605 100644 --- a/include/linux/gpio/consumer.h +++ b/include/linux/gpio/consumer.h @@ -143,15 +143,6 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, struct fwnode_handle *child, enum gpiod_flags flags, const char *label); -/* FIXME: delete this helper when users are switched over */ -static inline struct gpio_desc *devm_get_gpiod_from_child(struct device *dev, - const char *con_id, struct fwnode_handle *child) -{ - return devm_fwnode_get_index_gpiod_from_child(dev, con_id, - 0, child, - GPIOD_ASIS, - "?"); -} #else /* CONFIG_GPIOLIB */ @@ -444,13 +435,6 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, return ERR_PTR(-ENOSYS); } -/* FIXME: delete this when all users are switched over */ -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 */ static inline diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 6a6de187ddc0..2e4de0deee53 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -125,9 +125,16 @@ enum iommu_attr { }; /* These are the possible reserved region types */ -#define IOMMU_RESV_DIRECT (1 << 0) -#define IOMMU_RESV_RESERVED (1 << 1) -#define IOMMU_RESV_MSI (1 << 2) +enum iommu_resv_type { + /* Memory regions which must be mapped 1:1 at all times */ + IOMMU_RESV_DIRECT, + /* Arbitrary "never map this or give it to a device" address ranges */ + IOMMU_RESV_RESERVED, + /* Hardware MSI region (untranslated) */ + IOMMU_RESV_MSI, + /* Software-managed MSI translation window */ + IOMMU_RESV_SW_MSI, +}; /** * struct iommu_resv_region - descriptor for a reserved memory region @@ -142,7 +149,7 @@ struct iommu_resv_region { phys_addr_t start; size_t length; int prot; - int type; + enum iommu_resv_type type; }; #ifdef CONFIG_IOMMU_API @@ -288,7 +295,8 @@ extern void iommu_get_resv_regions(struct device *dev, struct list_head *list); extern void iommu_put_resv_regions(struct device *dev, struct list_head *list); extern int iommu_request_dm_for_dev(struct device *dev); extern struct iommu_resv_region * -iommu_alloc_resv_region(phys_addr_t start, size_t length, int prot, int type); +iommu_alloc_resv_region(phys_addr_t start, size_t length, int prot, + enum iommu_resv_type type); extern int iommu_get_group_resv_regions(struct iommu_group *group, struct list_head *head); diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 7e66e4f62858..1beb1ec2fbdf 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -476,6 +476,7 @@ enum { enum { MLX4_INTERFACE_STATE_UP = 1 << 0, MLX4_INTERFACE_STATE_DELETION = 1 << 1, + MLX4_INTERFACE_STATE_NOWAIT = 1 << 2, }; #define MSTR_SM_CHANGE_MASK (MLX4_EQ_PORT_INFO_MSTR_SM_SL_CHANGE_MASK | \ diff --git a/include/linux/omap-gpmc.h b/include/linux/omap-gpmc.h index 35d0fd7a4948..fd0de00c0d77 100644 --- a/include/linux/omap-gpmc.h +++ b/include/linux/omap-gpmc.h @@ -76,22 +76,12 @@ struct gpmc_timings; struct omap_nand_platform_data; struct omap_onenand_platform_data; -#if IS_ENABLED(CONFIG_MTD_NAND_OMAP2) -extern int gpmc_nand_init(struct omap_nand_platform_data *d, - struct gpmc_timings *gpmc_t); -#else -static inline int gpmc_nand_init(struct omap_nand_platform_data *d, - struct gpmc_timings *gpmc_t) -{ - return 0; -} -#endif - #if IS_ENABLED(CONFIG_MTD_ONENAND_OMAP2) -extern void gpmc_onenand_init(struct omap_onenand_platform_data *d); +extern int gpmc_onenand_init(struct omap_onenand_platform_data *d); #else #define board_onenand_data NULL -static inline void gpmc_onenand_init(struct omap_onenand_platform_data *d) +static inline int gpmc_onenand_init(struct omap_onenand_platform_data *d) { + return 0; } #endif diff --git a/include/linux/reset.h b/include/linux/reset.h index 86b4ed75359e..96fb139bdd08 100644 --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -31,31 +31,26 @@ static inline int device_reset_optional(struct device *dev) static inline int reset_control_reset(struct reset_control *rstc) { - WARN_ON(1); return 0; } static inline int reset_control_assert(struct reset_control *rstc) { - WARN_ON(1); return 0; } static inline int reset_control_deassert(struct reset_control *rstc) { - WARN_ON(1); return 0; } static inline int reset_control_status(struct reset_control *rstc) { - WARN_ON(1); return 0; } static inline void reset_control_put(struct reset_control *rstc) { - WARN_ON(1); } static inline int __must_check device_reset(struct device *dev) @@ -74,14 +69,14 @@ static inline struct reset_control *__of_reset_control_get( const char *id, int index, bool shared, bool optional) { - return ERR_PTR(-ENOTSUPP); + return optional ? NULL : ERR_PTR(-ENOTSUPP); } static inline struct reset_control *__devm_reset_control_get( struct device *dev, const char *id, int index, bool shared, bool optional) { - return ERR_PTR(-ENOTSUPP); + return optional ? NULL : ERR_PTR(-ENOTSUPP); } #endif /* CONFIG_RESET_CONTROLLER */ diff --git a/include/linux/virtio_vsock.h b/include/linux/virtio_vsock.h index 9638bfeb0d1f..584f9a647ad4 100644 --- a/include/linux/virtio_vsock.h +++ b/include/linux/virtio_vsock.h @@ -48,6 +48,8 @@ struct virtio_vsock_pkt { struct virtio_vsock_hdr hdr; struct work_struct work; struct list_head list; + /* socket refcnt not held, only use for cancellation */ + struct vsock_sock *vsk; void *buf; u32 len; u32 off; @@ -56,6 +58,7 @@ struct virtio_vsock_pkt { struct virtio_vsock_pkt_info { u32 remote_cid, remote_port; + struct vsock_sock *vsk; struct msghdr *msg; u32 pkt_len; u16 type; diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h index f2758964ce6f..f32ed9ac181a 100644 --- a/include/net/af_vsock.h +++ b/include/net/af_vsock.h @@ -100,6 +100,9 @@ struct vsock_transport { void (*destruct)(struct vsock_sock *); void (*release)(struct vsock_sock *); + /* Cancel all pending packets sent on vsock. */ + int (*cancel_pkt)(struct vsock_sock *vsk); + /* Connections. */ int (*connect)(struct vsock_sock *); diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index f540f9ad2af4..19605878da47 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -244,7 +244,7 @@ extern s32 (*nf_ct_nat_offset)(const struct nf_conn *ct, u32 seq); /* Fake conntrack entry for untracked connections */ -DECLARE_PER_CPU(struct nf_conn, nf_conntrack_untracked); +DECLARE_PER_CPU_ALIGNED(struct nf_conn, nf_conntrack_untracked); static inline struct nf_conn *nf_ct_untracked_get(void) { return raw_cpu_ptr(&nf_conntrack_untracked); diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 2aa8a9d80fbe..0136028652bd 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -103,6 +103,35 @@ struct nft_regs { }; }; +/* Store/load an u16 or u8 integer to/from the u32 data register. + * + * Note, when using concatenations, register allocation happens at 32-bit + * level. So for store instruction, pad the rest part with zero to avoid + * garbage values. + */ + +static inline void nft_reg_store16(u32 *dreg, u16 val) +{ + *dreg = 0; + *(u16 *)dreg = val; +} + +static inline void nft_reg_store8(u32 *dreg, u8 val) +{ + *dreg = 0; + *(u8 *)dreg = val; +} + +static inline u16 nft_reg_load16(u32 *sreg) +{ + return *(u16 *)sreg; +} + +static inline u8 nft_reg_load8(u32 *sreg) +{ + return *(u8 *)sreg; +} + static inline void nft_data_copy(u32 *dst, const struct nft_data *src, unsigned int len) { @@ -203,7 +232,6 @@ struct nft_set_elem { struct nft_set; struct nft_set_iter { u8 genmask; - bool flush; unsigned int count; unsigned int skip; int err; diff --git a/include/net/netfilter/nf_tables_ipv6.h b/include/net/netfilter/nf_tables_ipv6.h index d150b5066201..97983d1c05e4 100644 --- a/include/net/netfilter/nf_tables_ipv6.h +++ b/include/net/netfilter/nf_tables_ipv6.h @@ -9,12 +9,13 @@ nft_set_pktinfo_ipv6(struct nft_pktinfo *pkt, struct sk_buff *skb, const struct nf_hook_state *state) { + unsigned int flags = IP6_FH_F_AUTH; int protohdr, thoff = 0; unsigned short frag_off; nft_set_pktinfo(pkt, skb, state); - protohdr = ipv6_find_hdr(pkt->skb, &thoff, -1, &frag_off, NULL); + protohdr = ipv6_find_hdr(pkt->skb, &thoff, -1, &frag_off, &flags); if (protohdr < 0) { nft_set_pktinfo_proto_unspec(pkt, skb); return; @@ -32,6 +33,7 @@ __nft_set_pktinfo_ipv6_validate(struct nft_pktinfo *pkt, const struct nf_hook_state *state) { #if IS_ENABLED(CONFIG_IPV6) + unsigned int flags = IP6_FH_F_AUTH; struct ipv6hdr *ip6h, _ip6h; unsigned int thoff = 0; unsigned short frag_off; @@ -50,7 +52,7 @@ __nft_set_pktinfo_ipv6_validate(struct nft_pktinfo *pkt, if (pkt_len + sizeof(*ip6h) > skb->len) return -1; - protohdr = ipv6_find_hdr(pkt->skb, &thoff, -1, &frag_off, NULL); + protohdr = ipv6_find_hdr(pkt->skb, &thoff, -1, &frag_off, &flags); if (protohdr < 0) return -1; diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 07a0b128625a..592decebac75 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -83,6 +83,7 @@ struct sctp_bind_addr; struct sctp_ulpq; struct sctp_ep_common; struct crypto_shash; +struct sctp_stream; #include <net/sctp/tsnmap.h> @@ -753,6 +754,8 @@ struct sctp_transport { /* Is the Path MTU update pending on this tranport */ pmtu_pending:1, + dst_pending_confirm:1, /* need to confirm neighbour */ + /* Has this transport moved the ctsn since we last sacked */ sack_generation:1; u32 dst_cookie; @@ -806,8 +809,6 @@ struct sctp_transport { __u32 burst_limited; /* Holds old cwnd when max.burst is applied */ - __u32 dst_pending_confirm; /* need to confirm neighbour */ - /* Destination */ struct dst_entry *dst; /* Source address. */ diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index 9b1462e38b82..a076cf1a3a23 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -730,9 +730,11 @@ __SYSCALL(__NR_pkey_mprotect, sys_pkey_mprotect) __SYSCALL(__NR_pkey_alloc, sys_pkey_alloc) #define __NR_pkey_free 290 __SYSCALL(__NR_pkey_free, sys_pkey_free) +#define __NR_statx 291 +__SYSCALL(__NR_statx, sys_statx) #undef __NR_syscalls -#define __NR_syscalls 291 +#define __NR_syscalls 292 /* * All syscalls below here should go away really, diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h index db4c253f8011..dcfc3a5a9cb1 100644 --- a/include/uapi/linux/btrfs.h +++ b/include/uapi/linux/btrfs.h @@ -713,33 +713,6 @@ enum btrfs_err_code { BTRFS_ERROR_DEV_ONLY_WRITABLE, BTRFS_ERROR_DEV_EXCL_RUN_IN_PROGRESS }; -/* An error code to error string mapping for the kernel -* error codes -*/ -static inline char *btrfs_err_str(enum btrfs_err_code err_code) -{ - switch (err_code) { - case BTRFS_ERROR_DEV_RAID1_MIN_NOT_MET: - return "unable to go below two devices on raid1"; - case BTRFS_ERROR_DEV_RAID10_MIN_NOT_MET: - return "unable to go below four devices on raid10"; - case BTRFS_ERROR_DEV_RAID5_MIN_NOT_MET: - return "unable to go below two devices on raid5"; - case BTRFS_ERROR_DEV_RAID6_MIN_NOT_MET: - return "unable to go below three devices on raid6"; - case BTRFS_ERROR_DEV_TGT_REPLACE: - return "unable to remove the dev_replace target dev"; - case BTRFS_ERROR_DEV_MISSING_NOT_FOUND: - return "no missing devices found to remove"; - case BTRFS_ERROR_DEV_ONLY_WRITABLE: - return "unable to remove the only writeable device"; - case BTRFS_ERROR_DEV_EXCL_RUN_IN_PROGRESS: - return "add/delete/balance/replace/resize operation "\ - "in progress"; - default: - return NULL; - } -} #define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \ struct btrfs_ioctl_vol_args) diff --git a/include/video/exynos5433_decon.h b/include/video/exynos5433_decon.h index ef8e2a8ad0af..6b083d327e98 100644 --- a/include/video/exynos5433_decon.h +++ b/include/video/exynos5433_decon.h @@ -46,6 +46,7 @@ #define DECON_FRAMEFIFO_STATUS 0x0524 #define DECON_CMU 0x1404 #define DECON_UPDATE 0x1410 +#define DECON_CRFMID 0x1414 #define DECON_UPDATE_SCHEME 0x1438 #define DECON_VIDCON1 0x2000 #define DECON_VIDCON2 0x2004 @@ -126,6 +127,10 @@ /* VIDINTCON0 */ #define VIDINTCON0_FRAMEDONE (1 << 17) +#define VIDINTCON0_FRAMESEL_BP (0 << 15) +#define VIDINTCON0_FRAMESEL_VS (1 << 15) +#define VIDINTCON0_FRAMESEL_AC (2 << 15) +#define VIDINTCON0_FRAMESEL_FP (3 << 15) #define VIDINTCON0_INTFRMEN (1 << 12) #define VIDINTCON0_INTEN (1 << 0) @@ -142,6 +147,13 @@ #define STANDALONE_UPDATE_F (1 << 0) /* DECON_VIDCON1 */ +#define VIDCON1_LINECNT_MASK (0x0fff << 16) +#define VIDCON1_I80_ACTIVE (1 << 15) +#define VIDCON1_VSTATUS_MASK (0x3 << 13) +#define VIDCON1_VSTATUS_VS (0 << 13) +#define VIDCON1_VSTATUS_BP (1 << 13) +#define VIDCON1_VSTATUS_AC (2 << 13) +#define VIDCON1_VSTATUS_FP (3 << 13) #define VIDCON1_VCLK_MASK (0x3 << 9) #define VIDCON1_VCLK_RUN_VDEN_DISABLE (0x3 << 9) #define VIDCON1_VCLK_HOLD (0x0 << 9) |