diff options
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/binfmts.h | 3 | ||||
-rw-r--r-- | include/linux/bitops.h | 20 | ||||
-rw-r--r-- | include/linux/blkdev.h | 3 | ||||
-rw-r--r-- | include/linux/cdrom.h | 3 | ||||
-rw-r--r-- | include/linux/elevator.h | 9 | ||||
-rw-r--r-- | include/linux/gpio_keys.h | 2 | ||||
-rw-r--r-- | include/linux/hyperv.h | 2 | ||||
-rw-r--r-- | include/linux/iocontext.h | 5 | ||||
-rw-r--r--[-rwxr-xr-x] | include/linux/lp8727.h | 0 | ||||
-rw-r--r-- | include/linux/mfd/twl6040.h | 2 | ||||
-rw-r--r-- | include/linux/mfd/wm8994/pdata.h | 3 | ||||
-rw-r--r-- | include/linux/mmc/card.h | 4 | ||||
-rw-r--r-- | include/linux/mmc/dw_mmc.h | 6 | ||||
-rw-r--r-- | include/linux/mmc/host.h | 20 | ||||
-rw-r--r-- | include/linux/mpi.h | 2 | ||||
-rw-r--r-- | include/linux/mtd/mtd.h | 6 | ||||
-rw-r--r-- | include/linux/perf_event.h | 1 | ||||
-rw-r--r-- | include/linux/platform_data/omap-abe-twl6040.h | 49 | ||||
-rw-r--r-- | include/linux/pm_qos.h | 14 | ||||
-rw-r--r-- | include/linux/proportions.h | 4 | ||||
-rw-r--r-- | include/linux/regmap.h | 4 | ||||
-rw-r--r-- | include/linux/regulator/consumer.h | 12 | ||||
-rw-r--r-- | include/linux/sched.h | 6 | ||||
-rw-r--r-- | include/linux/sh_dma.h | 1 | ||||
-rw-r--r-- | include/linux/usb/ch9.h | 2 |
25 files changed, 156 insertions, 27 deletions
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h index fd88a3945aa1..0092102db2de 100644 --- a/include/linux/binfmts.h +++ b/include/linux/binfmts.h @@ -18,7 +18,7 @@ struct pt_regs; #define BINPRM_BUF_SIZE 128 #ifdef __KERNEL__ -#include <linux/list.h> +#include <linux/sched.h> #define CORENAME_MAX_SIZE 128 @@ -58,6 +58,7 @@ struct linux_binprm { unsigned interp_flags; unsigned interp_data; unsigned long loader, exec; + char tcomm[TASK_COMM_LEN]; }; #define BINPRM_FLAGS_ENFORCE_NONDUMP_BIT 0 diff --git a/include/linux/bitops.h b/include/linux/bitops.h index 3c1063acb2ab..94300fe46cce 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h @@ -56,6 +56,26 @@ static inline unsigned long hweight_long(unsigned long w) } /** + * rol64 - rotate a 64-bit value left + * @word: value to rotate + * @shift: bits to roll + */ +static inline __u64 rol64(__u64 word, unsigned int shift) +{ + return (word << shift) | (word >> (64 - shift)); +} + +/** + * ror64 - rotate a 64-bit value right + * @word: value to rotate + * @shift: bits to roll + */ +static inline __u64 ror64(__u64 word, unsigned int shift) +{ + return (word >> shift) | (word << (64 - shift)); +} + +/** * rol32 - rotate a 32-bit value left * @word: value to rotate * @shift: bits to roll diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 6c6a1f008065..606cf339bb56 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -399,9 +399,6 @@ struct request_queue { /* Throttle data */ struct throtl_data *td; #endif -#ifdef CONFIG_LOCKDEP - int ioc_release_depth; -#endif }; #define QUEUE_FLAG_QUEUED 1 /* uses generic tag queueing */ diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h index 35eae4b67503..7c48029dffe6 100644 --- a/include/linux/cdrom.h +++ b/include/linux/cdrom.h @@ -952,7 +952,8 @@ struct cdrom_device_info { char name[20]; /* name of the device type */ /* per-device flags */ __u8 sanyo_slot : 2; /* Sanyo 3 CD changer support */ - __u8 reserved : 6; /* not used yet */ + __u8 keeplocked : 1; /* CDROM_LOCKDOOR status */ + __u8 reserved : 5; /* not used yet */ int cdda_method; /* see flags */ __u8 last_sense; __u8 media_written; /* dirty flag, DVD+RW bookkeeping */ diff --git a/include/linux/elevator.h b/include/linux/elevator.h index c24f3d7fbf1e..7d4e0356f329 100644 --- a/include/linux/elevator.h +++ b/include/linux/elevator.h @@ -42,12 +42,6 @@ struct elevator_ops elevator_merged_fn *elevator_merged_fn; elevator_merge_req_fn *elevator_merge_req_fn; elevator_allow_merge_fn *elevator_allow_merge_fn; - - /* - * Used for both plugged list and elevator merging and in the - * former case called without queue_lock. Read comment on top of - * attempt_plug_merge() for details. - */ elevator_bio_merged_fn *elevator_bio_merged_fn; elevator_dispatch_fn *elevator_dispatch_fn; @@ -122,7 +116,6 @@ extern void elv_dispatch_add_tail(struct request_queue *, struct request *); extern void elv_add_request(struct request_queue *, struct request *, int); extern void __elv_add_request(struct request_queue *, struct request *, int); extern int elv_merge(struct request_queue *, struct request **, struct bio *); -extern int elv_try_merge(struct request *, struct bio *); extern void elv_merge_requests(struct request_queue *, struct request *, struct request *); extern void elv_merged_request(struct request_queue *, struct request *, int); @@ -155,7 +148,7 @@ extern ssize_t elv_iosched_store(struct request_queue *, const char *, size_t); extern int elevator_init(struct request_queue *, char *); extern void elevator_exit(struct elevator_queue *); extern int elevator_change(struct request_queue *, const char *); -extern int elv_rq_merge_ok(struct request *, struct bio *); +extern bool elv_rq_merge_ok(struct request *, struct bio *); /* * Helper functions. diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h index b5ca4b2c08ec..004ff33ab38e 100644 --- a/include/linux/gpio_keys.h +++ b/include/linux/gpio_keys.h @@ -1,6 +1,8 @@ #ifndef _GPIO_KEYS_H #define _GPIO_KEYS_H +struct device; + struct gpio_keys_button { /* Configuration parameters */ unsigned int code; /* input event code (KEY_*, SW_*) */ diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 62b908e0e591..0ae065a5fcb2 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -35,7 +35,7 @@ #include <linux/mod_devicetable.h> -#define MAX_PAGE_BUFFER_COUNT 18 +#define MAX_PAGE_BUFFER_COUNT 19 #define MAX_MULTIPAGE_BUFFER_COUNT 32 /* 128K */ #pragma pack(push, 1) diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h index 7e1371c4bccf..119773eebe31 100644 --- a/include/linux/iocontext.h +++ b/include/linux/iocontext.h @@ -133,7 +133,7 @@ static inline struct io_context *ioc_task_link(struct io_context *ioc) struct task_struct; #ifdef CONFIG_BLOCK -void put_io_context(struct io_context *ioc, struct request_queue *locked_q); +void put_io_context(struct io_context *ioc); void exit_io_context(struct task_struct *task); struct io_context *get_task_io_context(struct task_struct *task, gfp_t gfp_flags, int node); @@ -141,8 +141,7 @@ void ioc_ioprio_changed(struct io_context *ioc, int ioprio); void ioc_cgroup_changed(struct io_context *ioc); #else struct io_context; -static inline void put_io_context(struct io_context *ioc, - struct request_queue *locked_q) { } +static inline void put_io_context(struct io_context *ioc) { } static inline void exit_io_context(struct task_struct *task) { } #endif diff --git a/include/linux/lp8727.h b/include/linux/lp8727.h index d21fa2865bf4..d21fa2865bf4 100755..100644 --- a/include/linux/lp8727.h +++ b/include/linux/lp8727.h diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index 2463c2619596..9bc9ac651dad 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -187,8 +187,10 @@ struct twl6040 { int rev; u8 vibra_ctrl_cache[2]; + /* PLL configuration */ int pll; unsigned int sysclk; + unsigned int mclk; unsigned int irq; unsigned int irq_base; diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h index 3fb1f407d5e6..dc3e05011689 100644 --- a/include/linux/mfd/wm8994/pdata.h +++ b/include/linux/mfd/wm8994/pdata.h @@ -185,6 +185,9 @@ struct wm8994_pdata { unsigned int jd_scthr:2; unsigned int jd_thr:2; + /* Configure WM1811 jack detection for use with external capacitor */ + unsigned int jd_ext_cap:1; + /* WM8958 microphone bias configuration */ int micbias[2]; diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index 9f22ba572de0..19a41d1737af 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -217,6 +217,7 @@ struct mmc_card { #define MMC_CARD_SDXC (1<<6) /* card is SDXC */ #define MMC_CARD_REMOVED (1<<7) /* card has been removed */ #define MMC_STATE_HIGHSPEED_200 (1<<8) /* card is in HS200 mode */ +#define MMC_STATE_SLEEP (1<<9) /* card is in sleep state */ unsigned int quirks; /* card quirks */ #define MMC_QUIRK_LENIENT_FN0 (1<<0) /* allow SDIO FN0 writes outside of the VS CCCR range */ #define MMC_QUIRK_BLKSZ_FOR_BYTE_MODE (1<<1) /* use func->cur_blksize */ @@ -382,6 +383,7 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_sd_card_uhs(c) ((c)->state & MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_ext_capacity(c) ((c)->state & MMC_CARD_SDXC) #define mmc_card_removed(c) ((c) && ((c)->state & MMC_CARD_REMOVED)) +#define mmc_card_is_sleep(c) ((c)->state & MMC_STATE_SLEEP) #define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT) #define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY) @@ -393,7 +395,9 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_sd_card_set_uhs(c) ((c)->state |= MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_set_ext_capacity(c) ((c)->state |= MMC_CARD_SDXC) #define mmc_card_set_removed(c) ((c)->state |= MMC_CARD_REMOVED) +#define mmc_card_set_sleep(c) ((c)->state |= MMC_STATE_SLEEP) +#define mmc_card_clr_sleep(c) ((c)->state &= ~MMC_STATE_SLEEP) /* * Quirk add/remove for MMC products. */ diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index e8779c6d1759..aae5d1f1bb39 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -14,6 +14,8 @@ #ifndef LINUX_MMC_DW_MMC_H #define LINUX_MMC_DW_MMC_H +#include <linux/scatterlist.h> + #define MAX_MCI_SLOTS 2 enum dw_mci_state { @@ -40,7 +42,7 @@ struct mmc_data; * @lock: Spinlock protecting the queue and associated data. * @regs: Pointer to MMIO registers. * @sg: Scatterlist entry currently being processed by PIO code, if any. - * @pio_offset: Offset into the current scatterlist entry. + * @sg_miter: PIO mapping scatterlist iterator. * @cur_slot: The slot which is currently using the controller. * @mrq: The request currently being processed on @cur_slot, * or NULL if the controller is idle. @@ -115,7 +117,7 @@ struct dw_mci { void __iomem *regs; struct scatterlist *sg; - unsigned int pio_offset; + struct sg_mapping_iter sg_miter; struct dw_mci_slot *cur_slot; struct mmc_request *mrq; diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index 0beba1e5e1ed..ee2b0363c040 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -257,6 +257,7 @@ struct mmc_host { #define MMC_CAP2_HS200_1_2V_SDR (1 << 6) /* can support */ #define MMC_CAP2_HS200 (MMC_CAP2_HS200_1_8V_SDR | \ MMC_CAP2_HS200_1_2V_SDR) +#define MMC_CAP2_BROKEN_VOLTAGE (1 << 7) /* Use the broken voltage */ mmc_pm_flag_t pm_caps; /* supported pm features */ unsigned int power_notify_type; @@ -444,4 +445,23 @@ static inline int mmc_boot_partition_access(struct mmc_host *host) return !(host->caps2 & MMC_CAP2_BOOTPART_NOACC); } +#ifdef CONFIG_MMC_CLKGATE +void mmc_host_clk_hold(struct mmc_host *host); +void mmc_host_clk_release(struct mmc_host *host); +unsigned int mmc_host_clk_rate(struct mmc_host *host); + +#else +static inline void mmc_host_clk_hold(struct mmc_host *host) +{ +} + +static inline void mmc_host_clk_release(struct mmc_host *host) +{ +} + +static inline unsigned int mmc_host_clk_rate(struct mmc_host *host) +{ + return host->ios.clock; +} +#endif #endif /* LINUX_MMC_HOST_H */ diff --git a/include/linux/mpi.h b/include/linux/mpi.h index 06f88994ccaa..d02cca6cc8ce 100644 --- a/include/linux/mpi.h +++ b/include/linux/mpi.h @@ -57,8 +57,6 @@ struct gcry_mpi { typedef struct gcry_mpi *MPI; -#define MPI_NULL NULL - #define mpi_get_nlimbs(a) ((a)->nlimbs) #define mpi_is_neg(a) ((a)->sign) diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 221295208fd0..d43dc25af82e 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -427,9 +427,7 @@ static inline int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) static inline int mtd_suspend(struct mtd_info *mtd) { - if (!mtd->suspend) - return -EOPNOTSUPP; - return mtd->suspend(mtd); + return mtd->suspend ? mtd->suspend(mtd) : 0; } static inline void mtd_resume(struct mtd_info *mtd) @@ -489,7 +487,7 @@ static inline int mtd_has_oob(const struct mtd_info *mtd) static inline int mtd_can_have_bb(const struct mtd_info *mtd) { - return 0; + return !!mtd->block_isbad; } /* Kernel-side ioctl definitions */ diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 08855613ceb3..abb2776be1ba 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -587,6 +587,7 @@ struct hw_perf_event { u64 sample_period; u64 last_period; local64_t period_left; + u64 interrupts_seq; u64 interrupts; u64 freq_time_stamp; diff --git a/include/linux/platform_data/omap-abe-twl6040.h b/include/linux/platform_data/omap-abe-twl6040.h new file mode 100644 index 000000000000..5d298ac10fc2 --- /dev/null +++ b/include/linux/platform_data/omap-abe-twl6040.h @@ -0,0 +1,49 @@ +/** + * omap-abe-twl6040.h - ASoC machine driver OMAP4+ devices, header. + * + * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com + * All rights reserved. + * + * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + +#ifndef _OMAP_ABE_TWL6040_H_ +#define _OMAP_ABE_TWL6040_H_ + +/* To select if only one channel is connected in a stereo port */ +#define ABE_TWL6040_LEFT (1 << 0) +#define ABE_TWL6040_RIGHT (1 << 1) + +struct omap_abe_twl6040_data { + char *card_name; + /* Feature flags for connected audio pins */ + u8 has_hs; + u8 has_hf; + bool has_ep; + u8 has_aux; + u8 has_vibra; + bool has_dmic; + bool has_hsmic; + bool has_mainmic; + bool has_submic; + u8 has_afm; + /* Other features */ + bool jack_detection; /* board can detect jack events */ + int mclk_freq; /* MCLK frequency speed for twl6040 */ +}; + +#endif /* _OMAP_ABE_TWL6040_H_ */ diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h index e5bbcbaa6f57..4d99e4e6ef83 100644 --- a/include/linux/pm_qos.h +++ b/include/linux/pm_qos.h @@ -110,7 +110,19 @@ static inline void pm_qos_remove_request(struct pm_qos_request *req) { return; } static inline int pm_qos_request(int pm_qos_class) - { return 0; } +{ + switch (pm_qos_class) { + case PM_QOS_CPU_DMA_LATENCY: + return PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE; + case PM_QOS_NETWORK_LATENCY: + return PM_QOS_NETWORK_LAT_DEFAULT_VALUE; + case PM_QOS_NETWORK_THROUGHPUT: + return PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE; + default: + return PM_QOS_DEFAULT_VALUE; + } +} + static inline int pm_qos_add_notifier(int pm_qos_class, struct notifier_block *notifier) { return 0; } diff --git a/include/linux/proportions.h b/include/linux/proportions.h index ef35bb73f69b..26a8a4ed9b07 100644 --- a/include/linux/proportions.h +++ b/include/linux/proportions.h @@ -81,7 +81,11 @@ void prop_inc_percpu(struct prop_descriptor *pd, struct prop_local_percpu *pl) * Limit the time part in order to ensure there are some bits left for the * cycle counter and fraction multiply. */ +#if BITS_PER_LONG == 32 #define PROP_MAX_SHIFT (3*BITS_PER_LONG/4) +#else +#define PROP_MAX_SHIFT (BITS_PER_LONG/2) +#endif #define PROP_FRAC_SHIFT (BITS_PER_LONG - PROP_MAX_SHIFT - 1) #define PROP_FRAC_BASE (1UL << PROP_FRAC_SHIFT) diff --git a/include/linux/regmap.h b/include/linux/regmap.h index eb93921cdd30..c47898d47c8a 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -143,12 +143,16 @@ int regmap_update_bits(struct regmap *map, unsigned int reg, int regmap_update_bits_check(struct regmap *map, unsigned int reg, unsigned int mask, unsigned int val, bool *change); +int regmap_get_val_bytes(struct regmap *map); int regcache_sync(struct regmap *map); void regcache_cache_only(struct regmap *map, bool enable); void regcache_cache_bypass(struct regmap *map, bool enable); void regcache_mark_dirty(struct regmap *map); +int regmap_register_patch(struct regmap *map, const struct reg_default *regs, + int num_regs); + /** * Description of an IRQ for the generic regmap irq_chip. * diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index f2698a0edfc4..35c42834ba3d 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -132,9 +132,12 @@ struct regulator_bulk_data { /* regulator get and put */ struct regulator *__must_check regulator_get(struct device *dev, const char *id); +struct regulator *__must_check devm_regulator_get(struct device *dev, + const char *id); struct regulator *__must_check regulator_get_exclusive(struct device *dev, const char *id); void regulator_put(struct regulator *regulator); +void devm_regulator_free(struct regulator *regulator); /* regulator output control and status */ int regulator_enable(struct regulator *regulator); @@ -145,6 +148,8 @@ int regulator_disable_deferred(struct regulator *regulator, int ms); int regulator_bulk_get(struct device *dev, int num_consumers, struct regulator_bulk_data *consumers); +int devm_regulator_bulk_get(struct device *dev, int num_consumers, + struct regulator_bulk_data *consumers); int regulator_bulk_enable(int num_consumers, struct regulator_bulk_data *consumers); int regulator_bulk_disable(int num_consumers, @@ -200,6 +205,13 @@ static inline struct regulator *__must_check regulator_get(struct device *dev, */ return NULL; } + +static inline struct regulator *__must_check +devm_regulator_get(struct device *dev, const char *id) +{ + return NULL; +} + static inline void regulator_put(struct regulator *regulator) { } diff --git a/include/linux/sched.h b/include/linux/sched.h index 2234985a5e65..7d379a6bfd88 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2259,6 +2259,12 @@ static inline void mmdrop(struct mm_struct * mm) extern void mmput(struct mm_struct *); /* Grab a reference to a task's mm, if it is not already going away */ extern struct mm_struct *get_task_mm(struct task_struct *task); +/* + * Grab a reference to a task's mm, if it is not already going away + * and ptrace_may_access with the mode parameter passed to it + * succeeds. + */ +extern struct mm_struct *mm_access(struct task_struct *task, unsigned int mode); /* Remove the current tasks stale references to the old mm_struct */ extern void mm_release(struct task_struct *, struct mm_struct *); /* Allocate a new mm structure and copy contents from tsk->mm */ diff --git a/include/linux/sh_dma.h b/include/linux/sh_dma.h index 8cd7fe59cf1a..425450b980b8 100644 --- a/include/linux/sh_dma.h +++ b/include/linux/sh_dma.h @@ -70,6 +70,7 @@ struct sh_dmae_pdata { unsigned int needs_tend_set:1; unsigned int no_dmars:1; unsigned int chclr_present:1; + unsigned int slave_only:1; }; /* DMA register */ diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h index 61b29057b054..3b6f628880f8 100644 --- a/include/linux/usb/ch9.h +++ b/include/linux/usb/ch9.h @@ -589,7 +589,7 @@ static inline int usb_endpoint_is_isoc_out( */ static inline int usb_endpoint_maxp(const struct usb_endpoint_descriptor *epd) { - return le16_to_cpu(epd->wMaxPacketSize); + return __le16_to_cpu(epd->wMaxPacketSize); } /*-------------------------------------------------------------------------*/ |