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    Subject[PATCH 5.8 505/633] soc: fsl: qbman: Fix return value on success
    Date
    From: Krzysztof Kozlowski <krzk@kernel.org>

    [ Upstream commit 750cf40c0f7088f36a8a5d102e0488b1ac47faf5 ]

    On error the function was meant to return -ERRNO. This also fixes
    compile warning:

    drivers/soc/fsl/qbman/bman.c:640:6: warning: variable 'err' set but not used [-Wunused-but-set-variable]

    Fixes: 0505d00c8dba ("soc/fsl/qbman: Cleanup buffer pools if BMan was initialized prior to bootup")
    Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
    Signed-off-by: Li Yang <leoyang.li@nxp.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/soc/fsl/qbman/bman.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/soc/fsl/qbman/bman.c b/drivers/soc/fsl/qbman/bman.c
    index f4fb527d83018..c5dd026fe889f 100644
    --- a/drivers/soc/fsl/qbman/bman.c
    +++ b/drivers/soc/fsl/qbman/bman.c
    @@ -660,7 +660,7 @@ int bm_shutdown_pool(u32 bpid)
    }
    done:
    put_affine_portal();
    - return 0;
    + return err;
    }

    struct gen_pool *bm_bpalloc;
    --
    2.25.1


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