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authorPaul Mackerras <paulus@samba.org>2007-09-13 01:16:31 +1000
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-09-12 09:08:05 -0700
commitb0052fcaefb829a29fdc6567274daf0b75329fc3 (patch)
tree195fc7052e5f3225aaa2d4ab12c63f599f4b3be1 /include
parent0bc73c253ebb0430a6b6eb32765aac582fe263c5 (diff)
downloadlinux-linaro-b0052fcaefb829a29fdc6567274daf0b75329fc3.tar.gz
Define termios_1 functions for powerpc, s390, avr32 and frv
Commit f629307c857c030d5a3dd777fee37c8bb395e171 introduced uses of kernel_termios_to_user_termios_1 and user_termios_to_kernel_termios_1 on all architectures. However, powerpc, s390, avr32 and frv don't currently define those functions since their termios struct didn't need to be changed when the arbitrary baud rate stuff was added, and thus the kernel won't currently build on those architectures. This adds definitions of kernel_termios_to_user_termios_1 and user_termios_to_kernel_termios_1 to include/asm-generic/termios.h which are identical to kernel_termios_to_user_termios and user_termios_to_kernel_termios respectively. The definitions are the same because the "old" termios and "new" termios are in fact the same on these architectures (which are the same ones that use asm-generic/termios.h). Signed-off-by: Paul Mackerras <paulus@samba.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Alan Cox <alan@redhat.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-generic/termios.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-generic/termios.h b/include/asm-generic/termios.h
index 3769e6bd63b..33dca30a3c4 100644
--- a/include/asm-generic/termios.h
+++ b/include/asm-generic/termios.h
@@ -63,6 +63,8 @@ static inline int kernel_termios_to_user_termio(struct termio __user *termio,
#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
#endif /* __ARCH_TERMIO_GETPUT */