diff --git a/src/unix/notbsd/linux/musl/b32/arm.rs b/src/unix/notbsd/linux/musl/b32/arm.rs
index 0b54672c..5d648618 100644
--- a/src/unix/notbsd/linux/musl/b32/arm.rs
+++ b/src/unix/notbsd/linux/musl/b32/arm.rs
@@ -273,36 +273,36 @@ pub const IEXTEN: ::tcflag_t = 0x00008000;
 pub const TOSTOP: ::tcflag_t = 0x00000100;
 pub const FLUSHO: ::tcflag_t = 0x00001000;
 
-pub const TCGETS: ::c_ulong = 0x5401;
-pub const TCSETS: ::c_ulong = 0x5402;
-pub const TCSETSW: ::c_ulong = 0x5403;
-pub const TCSETSF: ::c_ulong = 0x5404;
-pub const TCGETA: ::c_ulong = 0x5405;
-pub const TCSETA: ::c_ulong = 0x5406;
-pub const TCSETAW: ::c_ulong = 0x5407;
-pub const TCSETAF: ::c_ulong = 0x5408;
-pub const TCSBRK: ::c_ulong = 0x5409;
-pub const TCXONC: ::c_ulong = 0x540A;
-pub const TCFLSH: ::c_ulong = 0x540B;
-pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
-pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
-pub const TIOCLINUX: ::c_ulong = 0x541C;
-pub const TIOCGSERIAL: ::c_ulong = 0x541E;
-pub const TIOCEXCL: ::c_ulong = 0x540C;
-pub const TIOCNXCL: ::c_ulong = 0x540D;
-pub const TIOCSCTTY: ::c_ulong = 0x540E;
-pub const TIOCGPGRP: ::c_ulong = 0x540F;
-pub const TIOCSPGRP: ::c_ulong = 0x5410;
-pub const TIOCOUTQ: ::c_ulong = 0x5411;
-pub const TIOCSTI: ::c_ulong = 0x5412;
-pub const TIOCGWINSZ: ::c_ulong = 0x5413;
-pub const TIOCSWINSZ: ::c_ulong = 0x5414;
-pub const TIOCMGET: ::c_ulong = 0x5415;
-pub const TIOCMBIS: ::c_ulong = 0x5416;
-pub const TIOCMBIC: ::c_ulong = 0x5417;
-pub const TIOCMSET: ::c_ulong = 0x5418;
-pub const FIONREAD: ::c_ulong = 0x541B;
-pub const TIOCCONS: ::c_ulong = 0x541D;
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
 
 pub const SYS_gettid: ::c_long = 224;
 pub const SYS_perf_event_open: ::c_long = 364;
diff --git a/src/unix/notbsd/linux/musl/b32/asmjs.rs b/src/unix/notbsd/linux/musl/b32/asmjs.rs
index 355f5116..93e4ab6b 100644
--- a/src/unix/notbsd/linux/musl/b32/asmjs.rs
+++ b/src/unix/notbsd/linux/musl/b32/asmjs.rs
@@ -273,35 +273,35 @@ pub const IEXTEN: ::tcflag_t = 0x00008000;
 pub const TOSTOP: ::tcflag_t = 0x00000100;
 pub const FLUSHO: ::tcflag_t = 0x00001000;
 
-pub const TCGETS: ::c_ulong = 0x5401;
-pub const TCSETS: ::c_ulong = 0x5402;
-pub const TCSETSW: ::c_ulong = 0x5403;
-pub const TCSETSF: ::c_ulong = 0x5404;
-pub const TCGETA: ::c_ulong = 0x5405;
-pub const TCSETA: ::c_ulong = 0x5406;
-pub const TCSETAW: ::c_ulong = 0x5407;
-pub const TCSETAF: ::c_ulong = 0x5408;
-pub const TCSBRK: ::c_ulong = 0x5409;
-pub const TCXONC: ::c_ulong = 0x540A;
-pub const TCFLSH: ::c_ulong = 0x540B;
-pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
-pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
-pub const TIOCLINUX: ::c_ulong = 0x541C;
-pub const TIOCGSERIAL: ::c_ulong = 0x541E;
-pub const TIOCEXCL: ::c_ulong = 0x540C;
-pub const TIOCNXCL: ::c_ulong = 0x540D;
-pub const TIOCSCTTY: ::c_ulong = 0x540E;
-pub const TIOCGPGRP: ::c_ulong = 0x540F;
-pub const TIOCSPGRP: ::c_ulong = 0x5410;
-pub const TIOCOUTQ: ::c_ulong = 0x5411;
-pub const TIOCSTI: ::c_ulong = 0x5412;
-pub const TIOCGWINSZ: ::c_ulong = 0x5413;
-pub const TIOCSWINSZ: ::c_ulong = 0x5414;
-pub const TIOCMGET: ::c_ulong = 0x5415;
-pub const TIOCMBIS: ::c_ulong = 0x5416;
-pub const TIOCMBIC: ::c_ulong = 0x5417;
-pub const TIOCMSET: ::c_ulong = 0x5418;
-pub const FIONREAD: ::c_ulong = 0x541B;
-pub const TIOCCONS: ::c_ulong = 0x541D;
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
 
 pub const SYS_gettid: ::c_long = 224; // Valid for arm (32-bit) and x86 (32-bit)
diff --git a/src/unix/notbsd/linux/musl/b32/mips.rs b/src/unix/notbsd/linux/musl/b32/mips.rs
index 19e842b6..f52d1953 100644
--- a/src/unix/notbsd/linux/musl/b32/mips.rs
+++ b/src/unix/notbsd/linux/musl/b32/mips.rs
@@ -272,36 +272,36 @@ pub const IEXTEN: ::tcflag_t = 0o000400;
 pub const TOSTOP: ::tcflag_t = 0o100000;
 pub const FLUSHO: ::tcflag_t = 0o020000;
 
-pub const TCGETS: ::c_ulong = 0x540D;
-pub const TCSETS: ::c_ulong = 0x540E;
-pub const TCSETSW: ::c_ulong = 0x540F;
-pub const TCSETSF: ::c_ulong = 0x5410;
-pub const TCGETA: ::c_ulong = 0x5401;
-pub const TCSETA: ::c_ulong = 0x5402;
-pub const TCSETAW: ::c_ulong = 0x5403;
-pub const TCSETAF: ::c_ulong = 0x5404;
-pub const TCSBRK: ::c_ulong = 0x5405;
-pub const TCXONC: ::c_ulong = 0x5406;
-pub const TCFLSH: ::c_ulong = 0x5407;
-pub const TIOCGSOFTCAR: ::c_ulong = 0x5481;
-pub const TIOCSSOFTCAR: ::c_ulong = 0x5482;
-pub const TIOCLINUX: ::c_ulong = 0x5483;
-pub const TIOCGSERIAL: ::c_ulong = 0x5484;
-pub const TIOCEXCL: ::c_ulong = 0x740D;
-pub const TIOCNXCL: ::c_ulong = 0x740E;
-pub const TIOCSCTTY: ::c_ulong = 0x5480;
-pub const TIOCGPGRP: ::c_ulong = 0x40047477;
-pub const TIOCSPGRP: ::c_ulong = 0x80047476;
-pub const TIOCOUTQ: ::c_ulong = 0x7472;
-pub const TIOCSTI: ::c_ulong = 0x5472;
-pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
-pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
-pub const TIOCMGET: ::c_ulong = 0x741D;
-pub const TIOCMBIS: ::c_ulong = 0x741B;
-pub const TIOCMBIC: ::c_ulong = 0x741C;
-pub const TIOCMSET: ::c_ulong = 0x741D;
-pub const FIONREAD: ::c_ulong = 0x467F;
-pub const TIOCCONS: ::c_ulong = 0x80047478;
+pub const TCGETS: ::c_int = 0x540D;
+pub const TCSETS: ::c_int = 0x540E;
+pub const TCSETSW: ::c_int = 0x540F;
+pub const TCSETSF: ::c_int = 0x5410;
+pub const TCGETA: ::c_int = 0x5401;
+pub const TCSETA: ::c_int = 0x5402;
+pub const TCSETAW: ::c_int = 0x5403;
+pub const TCSETAF: ::c_int = 0x5404;
+pub const TCSBRK: ::c_int = 0x5405;
+pub const TCXONC: ::c_int = 0x5406;
+pub const TCFLSH: ::c_int = 0x5407;
+pub const TIOCGSOFTCAR: ::c_int = 0x5481;
+pub const TIOCSSOFTCAR: ::c_int = 0x5482;
+pub const TIOCLINUX: ::c_int = 0x5483;
+pub const TIOCGSERIAL: ::c_int = 0x5484;
+pub const TIOCEXCL: ::c_int = 0x740D;
+pub const TIOCNXCL: ::c_int = 0x740E;
+pub const TIOCSCTTY: ::c_int = 0x5480;
+pub const TIOCGPGRP: ::c_int = 0x40047477;
+pub const TIOCSPGRP: ::c_int = 0x80047476;
+pub const TIOCOUTQ: ::c_int = 0x7472;
+pub const TIOCSTI: ::c_int = 0x5472;
+pub const TIOCGWINSZ: ::c_int = 0x40087468;
+pub const TIOCSWINSZ: ::c_int = 0x80087467;
+pub const TIOCMGET: ::c_int = 0x741D;
+pub const TIOCMBIS: ::c_int = 0x741B;
+pub const TIOCMBIC: ::c_int = 0x741C;
+pub const TIOCMSET: ::c_int = 0x741D;
+pub const FIONREAD: ::c_int = 0x467F;
+pub const TIOCCONS: ::c_int = 0x80047478;
 
 pub const SYS_gettid: ::c_long = 4222;   // Valid for O32
 pub const SYS_perf_event_open: ::c_long = 4333;  // Valid for O32