From 0663ae0aa1d5b8a1fb6e5da4a9f48ba99da72477 Mon Sep 17 00:00:00 2001 From: Eric Engestrom Date: Tue, 19 Dec 2017 14:12:44 +0000 Subject: [PATCH] loader: let compiler figure out the length of the string Basically, turn comment into code Signed-off-by: Eric Engestrom Reviewed-by: Emil Velikov --- src/loader/loader.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/loader/loader.c b/src/loader/loader.c index 3c67f9dc244..913b3dcac03 100644 --- a/src/loader/loader.c +++ b/src/loader/loader.c @@ -110,8 +110,7 @@ static char *loader_get_dri_config_device_id(void) static char *drm_construct_id_path_tag(drmDevicePtr device) { -/* Length of "pci-xxxx_xx_xx_x\0" */ -#define PCI_ID_PATH_TAG_LENGTH 17 +#define PCI_ID_PATH_TAG_LENGTH sizeof("pci-xxxx_xx_xx_x") char *tag = NULL; if (device->bustype == DRM_BUS_PCI) { -- 2.30.2