38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
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This fixes the following error when building for arm-imx:
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> ERROR: "__clk_get_name" [drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.ko] undefined!
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> make[1]: *** [__modpost] Error 1
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> make: *** [modules] Error 2
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There are valid usecases to get the name of a clock, be it for debugging
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purposes or to register a children of a clock like done in this IPU driver.
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Therefore exporting __clk_get_name() and make it available for others makes
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sense.
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Reported-by: Peter Robinson <pbrobinson at gmail.com>
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CC: Sascha Hauer <s.hauer at pengutronix.de>
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CC: Mike Turquette <mturquette at linaro.org>
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Signed-off-by: Niels de Vos <ndevos at redhat.com>
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---
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drivers/clk/clk.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
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index 251e45d..fbe0f3a 100644
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--- a/drivers/clk/clk.c
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+++ b/drivers/clk/clk.c
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@@ -259,10 +259,11 @@ late_initcall(clk_disable_unused);
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/*** helper functions ***/
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-inline const char *__clk_get_name(struct clk *clk)
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+const char *__clk_get_name(struct clk *clk)
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{
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return !clk ? NULL : clk->name;
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}
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+EXPORT_SYMBOL_GPL(__clk_get_name);
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inline struct clk_hw *__clk_get_hw(struct clk *clk)
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{
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--
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1.7.11.7
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