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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-12-11 18:00:43 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-19 12:59:45 +0100 |
| commit | 377e7a27c049d6df9c1804454904e438ed12f1a4 (patch) | |
| tree | 4d954cde851170e98fea196869de609815306410 /drivers/macintosh | |
| parent | 6d2c5d6c46dd3d9924831efd6c913fdf4d484985 (diff) | |
| download | lwn-377e7a27c049d6df9c1804454904e438ed12f1a4.tar.gz lwn-377e7a27c049d6df9c1804454904e438ed12f1a4.zip | |
Make static usermode helper binaries constant
There are a number of usermode helper binaries that are "hard coded" in
the kernel today, so mark them as "const" to make it harder for someone
to change where the variables point to.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Sailer <t.sailer@alumni.ethz.ch>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Johan Hovold <johan@kernel.org>
Cc: Alex Elder <elder@kernel.org>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Jeff Layton <jlayton@poochiereds.net>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/windfarm_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/macintosh/windfarm_core.c b/drivers/macintosh/windfarm_core.c index 465d770ab0bb..5e013d781a74 100644 --- a/drivers/macintosh/windfarm_core.c +++ b/drivers/macintosh/windfarm_core.c @@ -74,8 +74,8 @@ static inline void wf_notify(int event, void *param) static int wf_critical_overtemp(void) { - static char * critical_overtemp_path = "/sbin/critical_overtemp"; - char *argv[] = { critical_overtemp_path, NULL }; + static char const critical_overtemp_path[] = "/sbin/critical_overtemp"; + char *argv[] = { (char *)critical_overtemp_path, NULL }; static char *envp[] = { "HOME=/", "TERM=linux", "PATH=/sbin:/usr/sbin:/bin:/usr/bin", |