haiku: cleanup unneeded any

Author: Al Hoang

src/sys/mod.rs

@@ -52,7 +52,7 @@ feature! {
     pub mod memfd;
 }
 
-#[cfg(not(any(target_os = "redox")))]
+#[cfg(not(target_os = "redox"))]
 feature! {
     #![feature = "mman"]
     pub mod mman;
@@ -126,7 +126,7 @@ feature! {
     pub mod signalfd;
 }
 
-#[cfg(not(any(target_os = "redox")))]
+#[cfg(not(target_os = "redox"))]
 feature! {
     #![feature = "socket"]
     #[allow(missing_docs)]

src/sys/socket/addr.rs

@@ -121,7 +121,7 @@ pub enum AddressFamily {
     #[cfg_attr(docsrs, doc(cfg(all())))]
     Rose = libc::AF_ROSE,
     /// DECet protocol sockets.
-    #[cfg(not(any(target_os = "haiku")))]
+    #[cfg(not(target_os = "haiku"))]
     Decnet = libc::AF_DECnet,
     /// Reserved for "802.2LLC project"; never used.
     #[cfg(any(target_os = "android", target_os = "linux"))]
@@ -153,7 +153,7 @@ pub enum AddressFamily {
     #[cfg_attr(docsrs, doc(cfg(all())))]
     Rds = libc::AF_RDS,
     /// IBM SNA
-    #[cfg(not(any(target_os = "haiku")))]
+    #[cfg(not(target_os = "haiku"))]
     Sna = libc::AF_SNA,
     /// Socket interface over IrDA
     #[cfg(any(target_os = "android", target_os = "linux"))]
@@ -2432,13 +2432,13 @@ mod datalink {
 
     impl LinkAddr {
         /// interface index, if != 0, system given index for interface
-        #[cfg(not(any(target_os = "haiku")))]
+        #[cfg(not(target_os = "haiku"))]
         pub fn ifindex(&self) -> usize {
             self.0.sdl_index as usize
         }
 
         /// Datalink type
-        #[cfg(not(any(target_os = "haiku")))]
+        #[cfg(not(target_os = "haiku"))]
         pub fn datalink_type(&self) -> u8 {
             self.0.sdl_type
         }
@@ -2454,7 +2454,7 @@ mod datalink {
         }
 
         /// link layer selector length
-        #[cfg(not(any(target_os = "haiku")))]
+        #[cfg(not(target_os = "haiku"))]
         pub fn slen(&self) -> usize {
             self.0.sdl_slen as usize
         }

src/sys/termios.rs

@@ -375,7 +375,7 @@ impl From<BaudRate> for u32 {
     }
 }
 
-#[cfg(any(target_os = "haiku"))]
+#[cfg(target_os = "haiku")]
 impl From<BaudRate> for u8 {
     fn from(b: BaudRate) -> u8 {
         b as u8