diff options
| author |   roel kluin <roel.kluin@gmail.com> | 2008-12-02 11:21:43 +0000 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2008-12-03 21:04:13 +1100 |
| commit | 3d26825ec03f623f20ba860e6e6113ab2d0bb0f1 (patch) | |
| tree | 3f7444eb256e82bb241874d433d72c88772096e2 /drivers/char/hvc_console.h | |
| parent | drivers/hvc: Add missing of_node_put (diff) | |
| download | linux-dev-3d26825ec03f623f20ba860e6e6113ab2d0bb0f1.tar.xz linux-dev-3d26825ec03f623f20ba860e6e6113ab2d0bb0f1.zip | |
powerpc: Make open count variables signed in hvcs/hvsi/hvc_console
Otherwise the tests for count < 0 will never be true.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/char/hvc_console.h')
| -rw-r--r-- | drivers/char/hvc_console.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/hvc_console.h b/drivers/char/hvc_console.h index 8297dbc2e6ec..3c85d78c975c 100644 --- a/drivers/char/hvc_console.h +++ b/drivers/char/hvc_console.h @@ -48,7 +48,7 @@ struct hvc_struct { spinlock_t lock; int index; struct tty_struct *tty; - unsigned int count; + int count; int do_wakeup; char *outbuf; int outbuf_size; |