patch-2.1.30 linux/include/asm-m68k/termios.h
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- Lines: 33
- Date:
Tue Mar 11 14:13:58 1997
- Orig file:
v2.1.29/linux/include/asm-m68k/termios.h
- Orig date:
Mon Dec 30 02:55:48 1996
diff -u --recursive --new-file v2.1.29/linux/include/asm-m68k/termios.h linux/include/asm-m68k/termios.h
@@ -60,7 +60,7 @@
* Translate a "termio" structure into a "termios". Ugh.
*/
#define user_termio_to_kernel_termios(termios, termio) \
-do { \
+({ \
unsigned short tmp; \
get_user(tmp, &(termio)->c_iflag); \
(termios)->c_iflag = (0xffff0000 & ((termios)->c_iflag)) | tmp; \
@@ -72,20 +72,20 @@
(termios)->c_lflag = (0xffff0000 & ((termios)->c_lflag)) | tmp; \
get_user((termios)->c_line, &(termio)->c_line); \
copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-} while(0)
+})
/*
* Translate a "termios" structure into a "termio". Ugh.
*/
#define kernel_termios_to_user_termio(termio, termios) \
-do { \
+({ \
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); \
-} while(0)
+})
#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))
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