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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-30 13:26:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-30 13:26:39 +0200 |
| commit | f87da58b797aa591f2e288c7012faf3ab1e54c55 (patch) | |
| tree | c1c991fe1350515a7b5ca01818f66f677cc0e14e /drivers/tty/tty_io.c | |
| parent | fb583c8eeeb1fd57e24ef41ed94c9112067aeac9 (diff) | |
| parent | 36f3313d6bff91ab2a9e47698c27d15363640a4e (diff) | |
Merge branch 'generic_lookup_helpers' into driver-core-next
This was on a separate branch so that others can pull it in.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_io.c')
| -rw-r--r-- | drivers/tty/tty_io.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 566728fbaf3c..802c1210558f 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -2952,17 +2952,11 @@ void do_SAK(struct tty_struct *tty) EXPORT_SYMBOL(do_SAK); -static int dev_match_devt(struct device *dev, const void *data) -{ - const dev_t *devt = data; - return dev->devt == *devt; -} - /* Must put_device() after it's unused! */ static struct device *tty_get_device(struct tty_struct *tty) { dev_t devt = tty_devnum(tty); - return class_find_device(tty_class, NULL, &devt, dev_match_devt); + return class_find_device_by_devt(tty_class, devt); } |