Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH] serdev: Remove usage of the deprecated ida_simple_xx() API | Date | Sun, 10 Dec 2023 18:45:58 +0100 |
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ida_alloc() and ida_free() should be preferred to the deprecated ida_simple_get() and ida_simple_remove().
This is less verbose.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- drivers/tty/serdev/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serdev/core.c b/drivers/tty/serdev/core.c index 3090e3454c44..a3c645ff4a7e 100644 --- a/drivers/tty/serdev/core.c +++ b/drivers/tty/serdev/core.c @@ -77,7 +77,7 @@ static bool is_serdev_device(const struct device *dev) static void serdev_ctrl_release(struct device *dev) { struct serdev_controller *ctrl = to_serdev_controller(dev); - ida_simple_remove(&ctrl_ida, ctrl->nr); + ida_free(&ctrl_ida, ctrl->nr); kfree(ctrl); } @@ -491,7 +491,7 @@ struct serdev_controller *serdev_controller_alloc(struct device *host, if (!ctrl) return NULL; - id = ida_simple_get(&ctrl_ida, 0, 0, GFP_KERNEL); + id = ida_alloc(&ctrl_ida, GFP_KERNEL); if (id < 0) { dev_err(parent, "unable to allocate serdev controller identifier.\n"); -- 2.34.1
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