diff options
| author | Martin Kaiser <martin@kaiser.cx> | 2021-04-19 23:11:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-22 11:42:23 +0300 |
| commit | 2a743d94ebff4fccacd29ad3630afc6347eb9b3b (patch) | |
| tree | 78281af1e7bf5e97eff9888c3c6a69c688bc0f9d /drivers/staging | |
| parent | 8a24201f824a7daee44662b412042f74ce46145b (diff) | |
| download | linux-2a743d94ebff4fccacd29ad3630afc6347eb9b3b.tar.xz | |
staging: rtl8188eu: remove constant variable and dead code
g_wifi_on is always true. Remove the variable and the code that would
be run only if g_wifi_on was false.
While at it, remove a pointlesss comment that starts with /** and is
misinterpreted as a kernel-doc comment.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210419201126.25633-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/rtw_android.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/staging/rtl8188eu/os_dep/rtw_android.c b/drivers/staging/rtl8188eu/os_dep/rtw_android.c index f5763a9d70c5..f1470ac56874 100644 --- a/drivers/staging/rtl8188eu/os_dep/rtw_android.c +++ b/drivers/staging/rtl8188eu/os_dep/rtw_android.c @@ -52,16 +52,6 @@ struct android_wifi_priv_cmd { int total_len; }; -/** - * Local (static) functions and variables - */ - -/* Initialize g_wifi_on to 1 so dhd_bus_start will be called for the first - * time (only) in dhd_open, subsequential wifi on will be handled by - * wl_android_wifi_on - */ -static int g_wifi_on = true; - int rtw_android_cmdstr_to_num(char *cmdstr) { int cmd_num; @@ -154,12 +144,6 @@ int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd) case ANDROID_WIFI_CMD_SETFWPATH: goto response; } - if (!g_wifi_on) { - DBG_88E("%s: Ignore private cmd \"%s\" - iface %s is down\n", - __func__, command, ifr->ifr_name); - ret = 0; - goto free; - } switch (cmd_num) { case ANDROID_WIFI_CMD_STOP: break; @@ -244,7 +228,6 @@ response: } else { ret = bytes_written; } -free: kfree(command); return ret; } |