net: dsa: fix value check in bcm_sf2_sw_probe()
[ Upstream commit dadc5b86 ] in bcm_sf2_sw_probe(), check the return value of clk_prepare_enable() and return the error code if clk_prepare_enable() returns an unexpected value. Fixes: e9ec5c3b ("net: dsa: bcm_sf2: request and handle clocks") Signed-off-by: Yuanjun Gong <ruc_gongyuanjun@163.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://lore.kernel.org/r/20230726170506.16547-1-ruc_gongyuanjun@163.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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