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-rw-r--r--src/sys/ioctl/platform/linux.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sys/ioctl/platform/linux.rs b/src/sys/ioctl/platform/linux.rs
index 60311224..3719fd0c 100644
--- a/src/sys/ioctl/platform/linux.rs
+++ b/src/sys/ioctl/platform/linux.rs
@@ -141,7 +141,7 @@ macro_rules! ioctl {
);
(readwrite buf $name:ident with $ioty:expr, $nr:expr; $ty:ty) => (
pub unsafe fn $name(fd: $crate::sys::ioctl::libc::c_int,
- val: *const $ty,
+ val: *mut $ty,
len: usize)
-> $crate::Result<$crate::sys::ioctl::libc::c_int> {
convert_ioctl_res!($crate::sys::ioctl::ioctl(fd, iorw!($ioty, $nr, len) as $crate::sys::ioctl::libc::c_ulong, val))