clk: tegra: Implement disable_unused() of tegra_clk_sdmmc_mux_ops

[linux-2.6-microblaze.git] / drivers / clk / tegra / clk-sdmmc-mux.c

diff --git a/drivers/clk/tegra/clk-sdmmc-mux.c b/drivers/clk/tegra/clk-sdmmc-mux.c
index 316912d..4f2c330 100644 (file)
--- a/drivers/clk/tegra/clk-sdmmc-mux.c
+++ b/drivers/clk/tegra/clk-sdmmc-mux.c
@@ -194,6 +194,15 @@ static void clk_sdmmc_mux_disable(struct clk_hw *hw)
        gate_ops->disable(gate_hw);
 }
 
+static void clk_sdmmc_mux_disable_unused(struct clk_hw *hw)
+{
+       struct tegra_sdmmc_mux *sdmmc_mux = to_clk_sdmmc_mux(hw);
+       const struct clk_ops *gate_ops = sdmmc_mux->gate_ops;
+       struct clk_hw *gate_hw = &sdmmc_mux->gate.hw;
+
+       gate_ops->disable_unused(gate_hw);
+}
+
 static void clk_sdmmc_mux_restore_context(struct clk_hw *hw)
 {
        struct clk_hw *parent = clk_hw_get_parent(hw);
@@ -218,6 +227,7 @@ static const struct clk_ops tegra_clk_sdmmc_mux_ops = {
        .is_enabled = clk_sdmmc_mux_is_enabled,
        .enable = clk_sdmmc_mux_enable,
        .disable = clk_sdmmc_mux_disable,
+       .disable_unused = clk_sdmmc_mux_disable_unused,
        .restore_context = clk_sdmmc_mux_restore_context,
 };