chardev: Simplify usage of try_module_get()

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try_module_get(NULL) is true, so there is no need to check owner being
NULL.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20231013132441.1406200-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Christian Brauner <brauner@kernel.org>

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Uwe Kleine-König 2023-10-13 15:24:42 +02:00 • committed by Christian Brauner

parent 2bc5e5e816

commit e311ba29a5

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fs/char_dev.c

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