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Commit 120c0b6d authored by Ralf Baechle's avatar Ralf Baechle Committed by Linus Torvalds
Browse files

vt: Fix warnings in selection.h 



<linux/selection.h> assumes that struct tty_struct has previously been
included.  If not, this pile of warnings will result:

  CC [M]  drivers/video/console/newport_con.o
In file included from drivers/video/console/newport_con.c:18:
include/linux/selection.h:16: warning: 'struct tty_struct' declared inside param
eter list
include/linux/selection.h:16: warning: its scope is only this definition or decl
aration, which is probably not what you want
include/linux/selection.h:17: warning: 'struct tty_struct' declared inside param
eter list
include/linux/selection.h:20: warning: 'struct tty_struct' declared inside param
eter list

Fixed by adding a forward declaration of struct tty_struct.

Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
Signed-off-by: default avatarAntonino Daplas <adaplas@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 908633f3

include/linux/selection.h

+1 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ 
struct tty_struct;



extern struct vc_data *sel_cons;

struct tty_struct;



extern void clear_selection(void);

extern int set_selection(const struct tiocl_selection __user *sel, struct tty_struct *tty);