1 files changed, 0 insertions, 29 deletions
diff --git a/target/linux/generic/patches-3.7/993-mpcore_wdt_fix_wdioc_setoptions_handling.patch b/target/linux/generic/patches-3.7/993-mpcore_wdt_fix_wdioc_setoptions_handling.patch
deleted file mode 100644
index 93ac939502..0000000000
--- a/target/linux/generic/patches-3.7/993-mpcore_wdt_fix_wdioc_setoptions_handling.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-According to the include/linux/watchdog.h WDIOC_SETOPTIONS is
-classified as 'read from device' ioctl call:
-  #define WDIOC_SETOPTIONS        _IOR(WATCHDOG_IOCTL_BASE, 4, int)
-
-However, the driver 'mpcore_wdt' performs 'copy_from_user' only if
-_IOC_WRITE is set, thus the local variable 'uarg' which is used in
-WDIOC_SETOPTIONS handling remains uninitialized.
-
-The proper way to fix this is to bind WDIOC_SETOPTIONS to _IOW,
-but this will break compatibility.
-So adding additional condition for performing 'copy_from_user'.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- drivers/watchdog/mpcore_wdt.c |    3 ++-
- 1 files changed, 2 insertions(+), 1 deletions(-)
-
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -236,7 +236,8 @@ static long mpcore_wdt_ioctl(struct file
- 	if (_IOC_DIR(cmd) && _IOC_SIZE(cmd) > sizeof(uarg))
- 		return -ENOTTY;
- 
--	if (_IOC_DIR(cmd) & _IOC_WRITE) {
-+	if ((_IOC_DIR(cmd) & _IOC_WRITE)
-+			|| cmd == WDIOC_SETOPTIONS) {
- 		ret = copy_from_user(&uarg, (void __user *)arg, _IOC_SIZE(cmd));
- 		if (ret)
- 			return -EFAULT;