Re: [U-Boot] [PATCH 1/1] net: core: avoid possible NULL pointer dereference

2017-05-30 Thread Joe Hershberger
On Mon, May 15, 2017 at 10:07 PM, Heinrich Schuchardt wrote: > Checking if dev is NULL after dereferencing it does not make sense. Yes, it was incorrect, but fortunately it was never used for anything, so even though it's garbage if the dev is NULL, at least we didn't use it for anything in that

[U-Boot] [PATCH 1/1] net: core: avoid possible NULL pointer dereference

2017-05-15 Thread Heinrich Schuchardt
Checking if dev is NULL after dereferencing it does not make sense. Signed-off-by: Heinrich Schuchardt --- net/eth-uclass.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/eth-uclass.c b/net/eth-uclass.c index c3cc3152a2..b659961a5d 100644 --- a/net/eth-uclass.c +++ b/n