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This simplifies the code and avoids the calls to clk_disable_unprepare(). Liao Yuanhong (6): dma:at_hdmac:Use devm_clk_get_enabled() helpers dma:dma-jz4780:Use devm_clk_get_enabled() helpers dma:imx-dma:Use devm_clk_get_enabled() helpers dma:imx-sdma:Use devm_clk_get_enabled() helpers dma:milbeaut-hdmac:Use devm_clk_get_enabled() helpers dma:uniphier-mdmac:Use devm_clk_get_enabled() helpers drivers/dma/at_hdmac.c | 22 ++++---------- drivers/dma/dma-jz4780.c | 18 ++++-------- drivers/dma/imx-dma.c | 38 ++++++++---------------- drivers/dma/imx-sdma.c | 57 ++++-------------------------------- drivers/dma/milbeaut-hdmac.c | 20 ++++--------- drivers/dma/uniphier-mdmac.c | 20 ++++--------- 6 files changed, 41 insertions(+), 134 deletions(-)