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yaml
---
r: 42021
b: refs/heads/master
c: 654452a
h: refs/heads/master
i:
  42019: 8916886
v: v3
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Heiko Carstens authored and Martin Schwidefsky committed Dec 4, 2006
1 parent fb5d400 commit 0f907ba
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Showing 2 changed files with 2 additions and 34 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: bba125a6116e51faff98df1906bf77d06b644aea
refs/heads/master: 654452a48aa2bbfa276016a1e35d8988ff991ebb
34 changes: 1 addition & 33 deletions trunk/include/asm-s390/termios.h
Original file line number Diff line number Diff line change
Expand Up @@ -75,39 +75,7 @@ struct termio {
*/
#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"

/*
* Translate a "termio" structure into a "termios". Ugh.
*/
#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
unsigned short __tmp; \
get_user(__tmp,&(termio)->x); \
(termios)->x = (0xffff0000 & ((termios)->x)) | __tmp; \
}

#define user_termio_to_kernel_termios(termios, termio) \
({ \
SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
})

/*
* Translate a "termios" structure into a "termio". Ugh.
*/
#define kernel_termios_to_user_termio(termio, termios) \
({ \
put_user((termios)->c_iflag, &(termio)->c_iflag); \
put_user((termios)->c_oflag, &(termio)->c_oflag); \
put_user((termios)->c_cflag, &(termio)->c_cflag); \
put_user((termios)->c_lflag, &(termio)->c_lflag); \
put_user((termios)->c_line, &(termio)->c_line); \
copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
})

#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))
#include <asm-generic/termios.h>

#endif /* __KERNEL__ */

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