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Message-ID: <CAKohponuRX-XbGHk=T_B1+MXb8TeUwZOYc8NMLrNvZP_U_GSew@mail.gmail.com> Date: Wed, 7 Oct 2015 08:40:59 +0200 From: Viresh Kumar <viresh.kumar@...aro.org> To: Stephen Rothwell <sfr@...b.auug.org.au> Cc: Greg KH <greg@...ah.com>, "Rafael J. Wysocki" <rjw@...ysocki.net>, linux-next list <linux-next@...r.kernel.org>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: Re: linux-next: build warning after merge of the driver-core tree Hi Stephen, On 7 October 2015 at 06:51, Stephen Rothwell <sfr@...b.auug.org.au> 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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