[PATCH 3.16 356/357] clk: qcom: mdp_lut_clk is a child of mdp_src

[Greg Kroah-Hartman]

3.16-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>

commit f87dfcabc6f173cc811d185d33327f50a8c88399 upstream.

The mdp_lut_clk isn't a child of the mdp_clk. Instead it's the
child of the mdp_src clock. Fix it.

Fixes: 6d00b56fe "clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC)"
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/clk/qcom/mmcc-msm8960.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/clk/qcom/mmcc-msm8960.c
+++ b/drivers/clk/qcom/mmcc-msm8960.c
@@ -1117,7 +1117,7 @@ static struct clk_branch mdp_lut_clk = {
 		.enable_reg = 0x016c,
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
-			.parent_names = (const char *[]){ "mdp_clk" },
+			.parent_names = (const char *[]){ "mdp_src" },
 			.num_parents = 1,
 			.name = "mdp_lut_clk",
 			.ops = &clk_branch_ops,


h_string(np, "io-channel-names",
 							 name);
 		chan = of_iio_channel_get(np, index);
-		if (!IS_ERR(chan))
+		if (!IS_ERR(chan) || PTR_ERR(chan) == -EPROBE_DEFER)
 			break;
 		else if (name && index >= 0) {
 			pr_err("ERROR: could not get IIO channel %s:%s(%i)\n",


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