On Fri, Jul 10, 2015 at 7:33 PM, Stephen Boyd <sboyd@xxxxxxxxxxxxxx> wrote:
> Remove clk.h from clk-provider.h so that we can clearly split clk
> providers from clk consumers. This will allow us to quickly
> detect when clock providers are using the consumer APIs by
> looking at the includes.
At least one build does not like this change:
running ./x
#
# configuration written to .config
#
drivers/clk/spear/spear3xx_clock.c: In function 'spear320_clk_init':
drivers/clk/spear/spear3xx_clock.c:346:2: error: implicit declaration
of function 'clk_set_parent' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [drivers/clk/spear/spear3xx_clock.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [drivers/clk/spear] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [drivers/clk/] Error 2
3a2c322b68f8137be2f1f5788b13bfb9e0b937c3 is the first bad commit
commit 3a2c322b68f8137be2f1f5788b13bfb9e0b937c3
Author: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
Date: Mon Jun 22 17:13:49 2015 -0700
clk: Remove clk.h from clk-provider.h
http://kisskb.ellerman.id.au/kisskb/buildresult/12465390/
Paul.
--
>
> Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
> ---
> include/linux/clk-provider.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
> index 78842f46f152..36fa555ff431 100644
> --- a/include/linux/clk-provider.h
> +++ b/include/linux/clk-provider.h
> @@ -11,7 +11,6 @@
> #ifndef __LINUX_CLK_PROVIDER_H
> #define __LINUX_CLK_PROVIDER_H
>
> -#include <linux/clk.h>
> #include <linux/io.h>
> #include <linux/of.h>
>
> @@ -33,6 +32,7 @@
> #define CLK_GET_ACCURACY_NOCACHE BIT(8) /* do not use the cached clk accuracy */
> #define CLK_RECALC_NEW_RATES BIT(9) /* recalc rates after notifications */
>
> +struct clk;
> struct clk_hw;
> struct clk_core;
> struct dentry;
> --
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