On Mon, Jun 22, 2015 at 5:12 PM, Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote: > We were allocating enough space because sizeof("-grp") and > sizeof("-mux") are both equal to 5 but in the snprintf() we only allowed > for 4 characters so the last 'p' and 'x' characters were truncated. > > The allocate and sprintf can be done in one step with the kasprintf(). > > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Patch applied with Krzysztof's review tag. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html