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(parent: 7fe859e) | patch
maple: fix wrong return value of maple_bus_init().
authorLu Wei <luwei32@huawei.com>
Thu, 26 Nov 2020 02:43:11 +0000 (10:43 +0800)
committerRich Felker <dalias@libc.org>
Fri, 17 Sep 2021 18:00:09 +0000 (14:00 -0400)
commitbde82ee391fa6d3ad054313c4aa7b726d32515ce
tree0bb1033b26a822d530464e6258bc69bbae343313tree | snapshot
parent7fe859eef99b6fac655416d5bb01c82bd0da2adacommit | diff
maple: fix wrong return value of maple_bus_init().

If KMEM_CACHE or maple_alloc_dev failed, the maple_bus_init() will return 0
rather than error, because the retval is not changed after KMEM_CACHE or
maple_alloc_dev failed.

Fixes: 17be2d2b1c33 ("sh: Add maple bus support for the SEGA Dreamcast.")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Lu Wei <luwei32@huawei.com>
Acked-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Signed-off-by: Rich Felker <dalias@libc.org>
drivers/sh/maple/maple.c diff | blob | history
Domain: System / Kernel;