[WATCHDOG] trivial fix two returns in void functions

This patch fixes two returns in the TI Davinci and
PNX4008 in void functions.

Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c
index 19db5302ba6efffa7fde8b3077361d514fc9ecdd..e49a36c0d4d679739c972fc5ce09e06476e79a0a 100644 (file)
--- a/drivers/watchdog/davinci_wdt.c
+++ b/drivers/watchdog/davinci_wdt.c
@@ -262,7 +262,7 @@ static int __init davinci_wdt_init(void)
 
 static void __exit davinci_wdt_exit(void)
 {
-       return platform_driver_unregister(&platform_wdt_driver);
+       platform_driver_unregister(&platform_wdt_driver);
 }
 
 module_init(davinci_wdt_init);

diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 22f8873dd092e72f5e25140eea95146ed817f4f1..b0eb9f9b43c756b8f5c008f8602d05df5eab78ee 100644 (file)
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -335,7 +335,7 @@ static int __init pnx4008_wdt_init(void)
 
 static void __exit pnx4008_wdt_exit(void)
 {
-       return platform_driver_unregister(&platform_wdt_driver);
+       platform_driver_unregister(&platform_wdt_driver);
 }
 
 module_init(pnx4008_wdt_init);