Re: [PATCH] mips: lantiq: add support for clk_get_parent()
From: Jonathan Cameron <Jonathan.Cameron@Huawei.com>
Date: 2021-11-15 19:40:24
Also in:
linux-iio, lkml
On Sun, 14 Nov 2021 17:20:51 -0800 Randy Dunlap [off-list ref] wrote:
Provide a simple implementation of clk_get_parent() in the
lantiq subarch so that callers of it will build without errors.
Fixes this build error:
ERROR: modpost: "clk_get_parent" [drivers/iio/adc/ingenic-adc.ko] undefined!
Fixes: 171bb2f19ed6 ("MIPS: Lantiq: Add initial support for Lantiq SoCs")
Signed-off-by: Randy Dunlap <redacted>
Suggested-by: Russell King (Oracle) <redacted>
Cc: linux-mips@vger.kernel.org
Cc: John Crispin <john@phrozen.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: linux-iio@vger.kernel.org
Cc: Russell King <linux@armlinux.org.uk>
Cc: Andy Shevchenko <redacted>Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Thanks for tidying this up. Jonathan
quoted hunk ↗ jump to hunk
--- arch/mips/lantiq/clk.c | 6 ++++++ 1 file changed, 6 insertions(+)--- linux-next-20211112.orig/arch/mips/lantiq/clk.c +++ linux-next-20211112/arch/mips/lantiq/clk.c@@ -158,6 +158,12 @@ void clk_deactivate(struct clk *clk) } EXPORT_SYMBOL(clk_deactivate); +struct clk *clk_get_parent(struct clk *clk) +{ + return NULL; +} +EXPORT_SYMBOL(clk_get_parent); + static inline u32 get_counter_resolution(void) { u32 res;