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authorNishka Dasgupta <nishkadg.linux@gmail.com>2019-08-08 12:10:10 +0530
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-08-08 19:58:15 +0200
commit02433a24fe71ba31b8392c2bf98ff9e8a2bce3b6 (patch)
tree7964ad43b71832ba85ca1fd0aa67afee97f38973 /drivers/staging/rtl8712
parent690407fdc9dd8103a78c251c59513646f1bed50d (diff)
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staging: rtl8712: r8712_free_drv_sw(): Change return type
Change return type of r8712_free_drv_sw from u8 to void and remove its return statement as it always returns the same value (_SUCCESS) and even this value is never stored, checked or otherwise used. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Link: https://lore.kernel.org/r/20190808064012.12661-8-nishkadg.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8712')
-rw-r--r--drivers/staging/rtl8712/os_intfs.c3
-rw-r--r--drivers/staging/rtl8712/usb_osintf.h2
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
index be3e5bdea495..0c3ae8495afb 100644
--- a/drivers/staging/rtl8712/os_intfs.c
+++ b/drivers/staging/rtl8712/os_intfs.c
@@ -326,7 +326,7 @@ int r8712_init_drv_sw(struct _adapter *padapter)
return ret;
}
-u8 r8712_free_drv_sw(struct _adapter *padapter)
+void r8712_free_drv_sw(struct _adapter *padapter)
{
struct net_device *pnetdev = padapter->pnetdev;
@@ -341,7 +341,6 @@ u8 r8712_free_drv_sw(struct _adapter *padapter)
mp871xdeinit(padapter);
if (pnetdev)
free_netdev(pnetdev);
- return _SUCCESS;
}
static void enable_video_mode(struct _adapter *padapter, int cbw40_value)
diff --git a/drivers/staging/rtl8712/usb_osintf.h b/drivers/staging/rtl8712/usb_osintf.h
index b649adedfe7c..2e512b4a564c 100644
--- a/drivers/staging/rtl8712/usb_osintf.h
+++ b/drivers/staging/rtl8712/usb_osintf.h
@@ -29,7 +29,7 @@ void r871x_dev_unload(struct _adapter *padapter);
void r8712_stop_drv_threads(struct _adapter *padapter);
void r8712_stop_drv_timers(struct _adapter *padapter);
int r8712_init_drv_sw(struct _adapter *padapter);
-u8 r8712_free_drv_sw(struct _adapter *padapter);
+void r8712_free_drv_sw(struct _adapter *padapter);
struct net_device *r8712_init_netdev(void);
#endif