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Fixed MTP to work with TWRP

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This commit is contained in:
awab228 2018-06-19 23:16:04 +02:00
commit f6dfaef42e
50820 changed files with 20846062 additions and 0 deletions
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71
drivers/macintosh/macio_sysfs.c Normal file
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#include <linux/kernel.h>
#include <linux/stat.h>
#include <asm/macio.h>
#define macio_config_of_attr(field, format_string) \
static ssize_t \
field##_show (struct device *dev, struct device_attribute *attr, \
char *buf) \
{ \
struct macio_dev *mdev = to_macio_device (dev); \
return sprintf (buf, format_string, mdev->ofdev.dev.of_node->field); \
}
static ssize_t
compatible_show (struct device *dev, struct device_attribute *attr, char *buf)
{
struct platform_device *of;
const char *compat;
int cplen;
int length = 0;
of = &to_macio_device (dev)->ofdev;
compat = of_get_property(of->dev.of_node, "compatible", &cplen);
if (!compat) {
*buf = '\0';
return 0;
}
while (cplen > 0) {
int l;
length += sprintf (buf, "%s\n", compat);
buf += length;
l = strlen (compat) + 1;
compat += l;
cplen -= l;
}
return length;
}
static ssize_t modalias_show (struct device *dev, struct device_attribute *attr,
char *buf)
{
int len = of_device_get_modalias(dev, buf, PAGE_SIZE - 2);
buf[len] = '\n';
buf[len+1] = 0;
return len+1;
}
static ssize_t devspec_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct platform_device *ofdev;
ofdev = to_platform_device(dev);
return sprintf(buf, "%s\n", ofdev->dev.of_node->full_name);
}
macio_config_of_attr (name, "%s\n");
macio_config_of_attr (type, "%s\n");
struct device_attribute macio_dev_attrs[] = {
__ATTR_RO(name),
__ATTR_RO(type),
__ATTR_RO(compatible),
__ATTR_RO(modalias),
__ATTR_RO(devspec),
__ATTR_NULL
};