Re: [PATCH v2 1/4] gpio: use sizeof() instead of hardcoded values
From: Linus Walleij <hidden>
Date: 2015-01-30 13:43:33
Also in:
linux-devicetree, linux-gpio, linux-leds, lkml
On Wed, Jan 21, 2015 at 10:33 PM, Olliver Schinagl [off-list ref] wrote:
From: Olliver Schinagl <redacted> gpiolib uses a fixed string for the suffixes and defines it at 32 bytes. Later in the code snprintf is used with this fixed value of 32. Using sizeof() is safer in case the size for the suffixes is ever changed. Signed-off-by: Olliver Schinagl <redacted>
OK looks nice. Patch applied. Yours, Linus Walleij