/* * s3c24xx/s3c64xx SoC series Camera Interface (CAMIF) driver * * Copyright (C) 2012 Sylwester Nawrocki * * 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. */ #ifndef MEDIA_S3C_CAMIF_ #define MEDIA_S3C_CAMIF_ #include #include /** * struct s3c_camif_sensor_info - an image sensor description * @i2c_board_info: pointer to an I2C sensor subdevice board info * @clock_frequency: frequency of the clock the host provides to a sensor * @mbus_type: media bus type * @i2c_bus_num: i2c control bus id the sensor is attached to * @flags: the parallel bus flags defining signals polarity (V4L2_MBUS_*) * @use_field: 1 if parallel bus FIELD signal is used (only s3c64xx) */ struct s3c_camif_sensor_info { struct i2c_board_info i2c_board_info; unsigned long clock_frequency; enum v4l2_mbus_type mbus_type; u16 i2c_bus_num; u16 flags; u8 use_field; }; struct s3c_camif_plat_data { struct s3c_camif_sensor_info sensor; int (*gpio_get)(void); int (*gpio_put)(void); }; /* Platform default helper functions */ int s3c_camif_gpio_get(void); int s3c_camif_gpio_put(void); #endif /* MEDIA_S3C_CAMIF_ */ >packet-rx-pump-back net-next plumbingsTobias Klauser
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authorJan Kara <jack@suse.cz>2016-10-21 11:33:49 +0200
committerDan Williams <dan.j.williams@intel.com>2016-12-26 20:29:25 -0800
commit1db175428ee374489448361213e9c3b749d14900 (patch)
tree32e4eebdad84d1c6e84508186b0f1fb63df7bdfc /sound/usb/line6/pcm.c
parent9f141d6ef6258a3a37a045842d9ba7e68f368956 (diff)
ext4: Simplify DAX fault path
Now that dax_iomap_fault() calls ->iomap_begin() without entry lock, we can use transaction starting in ext4_iomap_begin() and thus simplify ext4_dax_fault(). It also provides us proper retries in case of ENOSPC. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'sound/usb/line6/pcm.c')