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OpenCloudOS-Kernel
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tty: VT, remove unused variable 

drivers/tty/vt/vt_ioctl.c:1525:2: warning: Value stored to 'kbd' is never read
kbd = kbd_table + console;
^     ~~~~~~~~~~~~~~~~~~~

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jiri Slaby 2011-03-23 09:49:54 +01:00 committed by Greg Kroah-Hartman
parent 6da9e95f73
commit 52ea383aba
1 changed files with 0 additions and 2 deletions
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2
drivers/tty/vt/vt_ioctl.c
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@ -1512,7 +1512,6 @@ long vt_compat_ioctl(struct tty_struct *tty,
{
struct vc_data *vc = tty->driver_data;
struct console_font_op op; /* used in multiple places here */
struct kbd_struct *kbd;
unsigned int console;
void __user *up = (void __user *)arg;
int perm;
@ -1535,7 +1534,6 @@ long vt_compat_ioctl(struct tty_struct *tty,
if (current->signal->tty == tty || capable(CAP_SYS_TTY_CONFIG))
perm = 1;
kbd = kbd_table + console;
switch (cmd) {
/*
* these need special handlers for incompatible data structures