| Message ID | 20190507204935.256982-1-dianders@chromium.org (mailing list archive) |
|---|---|
| State | Awaiting Upstream, archived |
| Headers | show |
| Series | clk: rockchip: Use clk_hw_get_rate() in MMC phase calculation | expand |
Am Dienstag, 7. Mai 2019, 22:49:35 CEST schrieb Douglas Anderson: > When calculating the MMC phase we can just use clk_hw_get_rate() > instead of clk_get_rate(). This avoids recalculating the rate. > > Suggested-by: Stephen Boyd <sboyd@kernel.org> > Signed-off-by: Douglas Anderson <dianders@chromium.org> applied for 5.3 Thanks Heiko
diff --git a/drivers/clk/rockchip/clk-mmc-phase.c b/drivers/clk/rockchip/clk-mmc-phase.c index 026a26bb702d..07526f64dbfd 100644 --- a/drivers/clk/rockchip/clk-mmc-phase.c +++ b/drivers/clk/rockchip/clk-mmc-phase.c @@ -55,7 +55,7 @@ static unsigned long rockchip_mmc_recalc(struct clk_hw *hw, static int rockchip_mmc_get_phase(struct clk_hw *hw) { struct rockchip_mmc_clock *mmc_clock = to_mmc_clock(hw); - unsigned long rate = clk_get_rate(hw->clk); + unsigned long rate = clk_hw_get_rate(hw); u32 raw_value; u16 degrees; u32 delay_num = 0; @@ -86,7 +86,7 @@ static int rockchip_mmc_get_phase(struct clk_hw *hw) static int rockchip_mmc_set_phase(struct clk_hw *hw, int degrees) { struct rockchip_mmc_clock *mmc_clock = to_mmc_clock(hw); - unsigned long rate = clk_get_rate(hw->clk); + unsigned long rate = clk_hw_get_rate(hw); u8 nineties, remainder; u8 delay_num; u32 raw_value;
When calculating the MMC phase we can just use clk_hw_get_rate() instead of clk_get_rate(). This avoids recalculating the rate. Suggested-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> --- drivers/clk/rockchip/clk-mmc-phase.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)