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drivers: mcb: directly use ida_alloc()/free()

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Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove() .

Signed-off-by: keliu <liuke94@huawei.com>
Signed-off-by: Johannes Thumshirn <jth@kernel.org>
Link: https://lore.kernel.org/r/480676bee970da16bf1fa8565277240014395ba3.1657607743.git.johannes.thumshirn@wdc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
keliu 2022-07-11 23:50:08 -07:00 committed by Greg Kroah-Hartman
parent 7e724422a7
commit 3af0b1d34a
1 changed files with 2 additions and 2 deletions
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4
drivers/mcb/mcb-core.c
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@ -254,7 +254,7 @@ static void mcb_free_bus(struct device *dev)
struct mcb_bus *bus = to_mcb_bus(dev);
put_device(bus->carrier);
ida_simple_remove(&mcb_ida, bus->bus_nr);
ida_free(&mcb_ida, bus->bus_nr);
kfree(bus);
}
@ -273,7 +273,7 @@ struct mcb_bus *mcb_alloc_bus(struct device *carrier)
if (!bus)
return ERR_PTR(-ENOMEM);
bus_nr = ida_simple_get(&mcb_ida, 0, 0, GFP_KERNEL);
bus_nr = ida_alloc(&mcb_ida, GFP_KERNEL);
if (bus_nr < 0) {
kfree(bus);
return ERR_PTR(bus_nr);