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usb: dwc3: of-simple: Fix warning during unbind

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In dwc3_of_simple_remove() we are using clk_unprepare() before doing
any clk_disable(). If we enable Common CLK framework (CCF) and try to
unbind dwc3-of-simple driver, we see kernel WARN messages.

This patch fixes this kernel warning by using clk_disable_unprepare()
instead of clk_unprepare().

Signed-off-by: Anurag Kumar Vulisha <anuragku@xilinx.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Anurag Kumar Vulisha 2016-09-09 18:58:37 +05:30 committed by Felipe Balbi
parent 5e6c88d28c
commit 8d53e62675
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/dwc3/dwc3-of-simple.c
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@ -112,7 +112,7 @@ static int dwc3_of_simple_remove(struct platform_device *pdev)
int i;
for (i = 0; i < simple->num_clocks; i++) {
clk_unprepare(simple->clks[i]);
clk_disable_unprepare(simple->clks[i]);
clk_put(simple->clks[i]);
}