Messages in this thread | | | Subject | Re: [PATCH] gpio: pca953x: initialize ret to zero to avoid returning garbage | From | Colin Ian King <> | Date | Tue, 13 Sep 2016 13:45:29 +0100 |
| |
On 13/09/16 13:46, Linus Walleij wrote: > On Tue, Sep 13, 2016 at 2:31 PM, Arnd Bergmann <arnd@arndb.de> wrote: > >> Please try to avoid adding initializations in the local variable >> declaration, they just hide otherwise useful warnings when >> you get a function that actually does something incorrect >> in some code paths. > > Agreed, sorry for my ignorance :( > > I duly corrected the git and reverted the other patch instead of yours. > > Yours, > Linus Walleij > Makes sense. Thanks Linus
| |