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path: root/drivers/net/phy/spi_ks8995.c
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Diffstat (limited to 'drivers/net/phy/spi_ks8995.c')
-rw-r--r--drivers/net/phy/spi_ks8995.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/net/phy/spi_ks8995.c b/drivers/net/phy/spi_ks8995.c
index 465301592..f091d691c 100644
--- a/drivers/net/phy/spi_ks8995.c
+++ b/drivers/net/phy/spi_ks8995.c
@@ -209,8 +209,6 @@ static int ks8995_reset(struct ks8995_switch *ks)
return ks8995_start(ks);
}
-/* ------------------------------------------------------------------------ */
-
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)
{
@@ -220,19 +218,9 @@ static ssize_t ks8995_registers_read(struct file *filp, struct kobject *kobj,
dev = container_of(kobj, struct device, kobj);
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);
}
-
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)
{
@@ -242,19 +230,9 @@ static ssize_t ks8995_registers_write(struct file *filp, struct kobject *kobj,
dev = container_of(kobj, struct device, kobj);
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);
}
-
static const struct bin_attribute ks8995_registers_attr = {
.attr = {
.name = "registers",