diff options
| 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/staging/rtl8192e | |
| parent | kmod: make usermodehelper path a const string (diff) | |
| download | linux-dev-377e7a27c049d6df9c1804454904e438ed12f1a4.tar.xz linux-dev-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/staging/rtl8192e')
| -rw-r--r-- | drivers/staging/rtl8192e/rtl8192e/rtl_dm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c index 9bc284812c30..dbb58fb16482 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c @@ -268,8 +268,8 @@ void rtl92e_dm_watchdog(struct net_device *dev) static void _rtl92e_dm_check_ac_dc_power(struct net_device *dev) { struct r8192_priv *priv = rtllib_priv(dev); - static char *ac_dc_script = "/etc/acpi/wireless-rtl-ac-dc-power.sh"; - char *argv[] = {ac_dc_script, DRV_NAME, NULL}; + static char const ac_dc_script[] = "/etc/acpi/wireless-rtl-ac-dc-power.sh"; + char *argv[] = {(char *)ac_dc_script, DRV_NAME, NULL}; static char *envp[] = {"HOME=/", "TERM=linux", "PATH=/usr/bin:/bin", @@ -1823,7 +1823,7 @@ static void _rtl92e_dm_check_rf_ctrl_gpio(void *data) enum rt_rf_power_state eRfPowerStateToSet; bool bActuallySet = false; char *argv[3]; - static char *RadioPowerPath = "/etc/acpi/events/RadioPower.sh"; + static char const RadioPowerPath[] = "/etc/acpi/events/RadioPower.sh"; static char *envp[] = {"HOME=/", "TERM=linux", "PATH=/usr/bin:/bin", NULL}; @@ -1862,7 +1862,7 @@ static void _rtl92e_dm_check_rf_ctrl_gpio(void *data) else argv[1] = "RFON"; - argv[0] = RadioPowerPath; + argv[0] = (char *)RadioPowerPath; argv[2] = NULL; call_usermodehelper(RadioPowerPath, argv, envp, UMH_WAIT_PROC); } |