Commit 8ec5a066 authored Oct 01, 2025 by Sam James Committed by Helge Deller Oct 07, 2025

parisc: don't reference obsolete termio struct for TC* constants

Similar in nature to ab107276. glibc-2.42
drops the legacy termio struct, but the ioctls.h header still defines some
TC* constants in terms of termio (via sizeof). Hardcode the values instead.

This fixes building Python for example, which falls over like:
  ./Modules/termios.c:1119:16: error: invalid application of 'sizeof' to incomplete type 'struct termio'

Link: https://bugs.gentoo.org/961769
Link: https://bugs.gentoo.org/962600


Co-authored-by: Stian Halseth <stian@itx.no>
Cc: stable@vger.kernel.org
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Helge Deller <deller@gmx.de>

parent 16794e52

arch/parisc/include/uapi/asm/ioctls.h

+4 −4

Original line number	Diff line number	Diff line
		@@ -10,10 +10,10 @@
		#define TCSETS _IOW('T', 17, struct termios) /* TCSETATTR */
		#define TCSETSW _IOW('T', 18, struct termios) /* TCSETATTRD */
		#define TCSETSF _IOW('T', 19, struct termios) /* TCSETATTRF */
		#define TCGETA _IOR('T', 1, struct termio)
		#define TCSETA _IOW('T', 2, struct termio)
		#define TCSETAW _IOW('T', 3, struct termio)
		#define TCSETAF _IOW('T', 4, struct termio)
		#define TCGETA 0x40125401
		#define TCSETA 0x80125402
		#define TCSETAW 0x80125403
		#define TCSETAF 0x80125404
		#define TCSBRK _IO('T', 5)
		#define TCXONC _IO('T', 6)
		#define TCFLSH _IO('T', 7)