diff options
| -rw-r--r-- | drivers/acpi/acpi_dbg.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/acpi/acpi_dbg.c b/drivers/acpi/acpi_dbg.c index fa18bd0162f4..975ccecf6215 100644 --- a/drivers/acpi/acpi_dbg.c +++ b/drivers/acpi/acpi_dbg.c @@ -610,8 +610,6 @@ static ssize_t acpi_aml_read(struct file *file, char __user *buf, int ret = 0; int size = 0; - if (!buf || count < 0) - return -EINVAL; if (!count) return 0; if (!access_ok(VERIFY_WRITE, buf, count)) @@ -681,8 +679,6 @@ static ssize_t acpi_aml_write(struct file *file, const char __user *buf, int ret = 0; int size = 0; - if (!buf || count < 0) - return -EINVAL; if (!count) return 0; if (!access_ok(VERIFY_READ, buf, count)) |