/* * Load firmware files from Analog Devices SigmaStudio * * Copyright 2009-2011 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ #ifndef __SIGMA_FIRMWARE_H__ #define __SIGMA_FIRMWARE_H__ #include #include #include #include struct sigmadsp; struct snd_soc_component; struct snd_pcm_substream; struct sigmadsp_ops { int (*safeload)(struct sigmadsp *sigmadsp, unsigned int addr, const uint8_t *data, size_t len); }; struct sigmadsp { const struct sigmadsp_ops *ops; struct list_head ctrl_list; struct list_head data_list; struct snd_pcm_hw_constraint_list rate_constraints; unsigned int current_samplerate; struct snd_soc_component *component; struct device *dev; struct mutex lock; void *control_data; int (*write)(void *, unsigned int, const uint8_t *, size_t); int (*read)(void *, unsigned int, uint8_t *, size_t); }; struct sigmadsp *devm_sigmadsp_init(struct device *dev, const struct sigmadsp_ops *ops, const char *firmware_name); void sigmadsp_reset(struct sigmadsp *sigmadsp); int sigmadsp_restrict_params(struct sigmadsp *sigmadsp, struct snd_pcm_substream *substream); struct i2c_client; struct sigmadsp *devm_sigmadsp_init_regmap(struct device *dev, struct regmap *regmap, const struct sigmadsp_ops *ops, const char *firmware_name); struct sigmadsp *devm_sigmadsp_init_i2c(struct i2c_client *client, const struct sigmadsp_ops *ops, const char *firmware_name); int sigmadsp_attach(struct sigmadsp *sigmadsp, struct snd_soc_component *component); int sigmadsp_setup(struct sigmadsp *sigmadsp, unsigned int rate); void sigmadsp_reset(struct sigmadsp *sigmadsp); #endif refslogtreecommitdiff
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authorThomas Gleixner <tglx@linutronix.de>2016-12-25 12:43:07 +0100
committerThomas Gleixner <tglx@linutronix.de>2016-12-25 17:21:23 +0100
commit1f3a8e49d8f28f498b8694464623ac20aebfe62a (patch)
treeda0b5101c3be3e18b55b0a11974f63a3195704f9 /net/bridge
parent8b0e195314fabd58a331c4f7b6db75a1565535d7 (diff)
ktime: Get rid of ktime_equal()
No point in going through loops and hoops instead of just comparing the values. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org>
Diffstat (limited to 'net/bridge')