|
@@ -209,8 +209,6 @@ static int ks8995_reset(struct ks8995_switch *ks)
|
|
return ks8995_start(ks);
|
|
return ks8995_start(ks);
|
|
}
|
|
}
|
|
|
|
|
|
-/* ------------------------------------------------------------------------ */
|
|
|
|
-
|
|
|
|
static ssize_t ks8995_registers_read(struct file *filp, struct kobject *kobj,
|
|
static ssize_t ks8995_registers_read(struct file *filp, struct kobject *kobj,
|
|
struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count)
|
|
struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count)
|
|
{
|
|
{
|
|
@@ -220,19 +218,9 @@ static ssize_t ks8995_registers_read(struct file *filp, struct kobject *kobj,
|
|
dev = container_of(kobj, struct device, kobj);
|
|
dev = container_of(kobj, struct device, kobj);
|
|
ks8995 = dev_get_drvdata(dev);
|
|
ks8995 = dev_get_drvdata(dev);
|
|
|
|
|
|
- if (unlikely(off > ks8995->regs_attr.size))
|
|
|
|
- return 0;
|
|
|
|
-
|
|
|
|
- if ((off + count) > ks8995->regs_attr.size)
|
|
|
|
- count = ks8995->regs_attr.size - off;
|
|
|
|
-
|
|
|
|
- if (unlikely(!count))
|
|
|
|
- return count;
|
|
|
|
-
|
|
|
|
return ks8995_read(ks8995, buf, off, count);
|
|
return ks8995_read(ks8995, buf, off, count);
|
|
}
|
|
}
|
|
|
|
|
|
-
|
|
|
|
static ssize_t ks8995_registers_write(struct file *filp, struct kobject *kobj,
|
|
static ssize_t ks8995_registers_write(struct file *filp, struct kobject *kobj,
|
|
struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count)
|
|
struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count)
|
|
{
|
|
{
|
|
@@ -242,19 +230,9 @@ static ssize_t ks8995_registers_write(struct file *filp, struct kobject *kobj,
|
|
dev = container_of(kobj, struct device, kobj);
|
|
dev = container_of(kobj, struct device, kobj);
|
|
ks8995 = dev_get_drvdata(dev);
|
|
ks8995 = dev_get_drvdata(dev);
|
|
|
|
|
|
- if (unlikely(off >= ks8995->regs_attr.size))
|
|
|
|
- return -EFBIG;
|
|
|
|
-
|
|
|
|
- if ((off + count) > ks8995->regs_attr.size)
|
|
|
|
- count = ks8995->regs_attr.size - off;
|
|
|
|
-
|
|
|
|
- if (unlikely(!count))
|
|
|
|
- return count;
|
|
|
|
-
|
|
|
|
return ks8995_write(ks8995, buf, off, count);
|
|
return ks8995_write(ks8995, buf, off, count);
|
|
}
|
|
}
|
|
|
|
|
|
-
|
|
|
|
static const struct bin_attribute ks8995_registers_attr = {
|
|
static const struct bin_attribute ks8995_registers_attr = {
|
|
.attr = {
|
|
.attr = {
|
|
.name = "registers",
|
|
.name = "registers",
|