#include #include /* FIX UP */ #include "soundbus.h" #define soundbus_config_of_attr(field, format_string) \ static ssize_t \ field##_show (struct device *dev, struct device_attribute *attr, \ char *buf) \ { \ struct soundbus_dev *mdev = to_soundbus_device (dev); \ return sprintf (buf, format_string, mdev->ofdev.dev.of_node->field); \ } static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) { struct soundbus_dev *sdev = to_soundbus_device(dev); struct platform_device *of = &sdev->ofdev; int length; if (*sdev->modalias) { strlcpy(buf, sdev->modalias, sizeof(sdev->modalias) + 1); strcat(buf, "\n"); length = strlen(buf); } else { length = sprintf(buf, "of:N%sT%s\n", of->dev.of_node->name, of->dev.of_node->type); } return length; } static DEVICE_ATTR_RO(modalias); soundbus_config_of_attr (name, "%s\n"); static DEVICE_ATTR_RO(name); soundbus_config_of_attr (type, "%s\n"); static DEVICE_ATTR_RO(type); struct attribute *soundbus_dev_attrs[] = { &dev_attr_name.attr, &dev_attr_type.attr, &dev_attr_modalias.attr, NULL, }; ption> net-next plumbingsTobias Klauser
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authorMike Looijmans <mike.looijmans@topic.nl>2017-01-16 15:49:38 +0100
committerWolfram Sang <wsa@the-dreams.de>2017-01-25 22:07:40 +0100
commit0e1929dedea36781e25902118c93edd8d8f09af1 (patch)
tree5e353f42c88f892c20528b8a4c28856919594944 /sound/soc/pxa/hx4700.c
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
i2c: i2c-cadence: Initialize configuration before probing devices
The cadence I2C driver calls cdns_i2c_writereg(..) to setup a workaround in the controller, but did so after calling i2c_add_adapter() which starts probing devices on the bus. Change the order so that the configuration is completely finished before using the adapter. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'sound/soc/pxa/hx4700.c')