Hi Stephen,
On 7 October 2015 at 06:51, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
> Hi Greg,
>
> After merging the driver-core tree, today's linux-next build (arm
> multi_v7_defconfig) produced this warning:
>
> drivers/base/power/opp/debugfs.c: In function 'opp_debug_create_one':
> drivers/base/power/opp/debugfs.c:48:7: warning: passing argument 4 of 'debugfs_create_bool' from incompatible pointer type
> if (!debugfs_create_bool("available", S_IRUGO, d,
> ^
> In file included from drivers/base/power/opp/debugfs.c:13:0:
> include/linux/debugfs.h:94:16: note: expected 'bool *' but argument is of type 'u32 *'
> struct dentry *debugfs_create_bool(const char *name, umode_t mode,
> ^
> drivers/base/power/opp/debugfs.c:52:7: warning: passing argument 4 of 'debugfs_create_bool' from incompatible pointer type
> if (!debugfs_create_bool("dynamic", S_IRUGO, d, (u32 *)&opp->dynamic))
> ^
> In file included from drivers/base/power/opp/debugfs.c:13:0:
> include/linux/debugfs.h:94:16: note: expected 'bool *' but argument is of type 'u32 *'
> struct dentry *debugfs_create_bool(const char *name, umode_t mode,
> ^
> drivers/base/power/opp/debugfs.c:55:7: warning: passing argument 4 of 'debugfs_create_bool' from incompatible pointer type
> if (!debugfs_create_bool("turbo", S_IRUGO, d, (u32 *)&opp->turbo))
> ^
> In file included from drivers/base/power/opp/debugfs.c:13:0:
> include/linux/debugfs.h:94:16: note: expected 'bool *' but argument is of type 'u32 *'
> struct dentry *debugfs_create_bool(const char *name, umode_t mode,
> ^
>
> Introduced by commit
>
> 621a5f7ad9cd ("debugfs: Pass bool pointer to debugfs_create_bool()")
>
> interacting with commit
>
> 5cb5fdbf3877 ("PM / OPP: Add debugfs support")
>
> from the pm tree.
That was expected and the PM tree needs to get updated to get it fixed.
And I will be doing that soon.
--
viresh
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