logger: Remove unused variable.

Silences gcc "unused variable ‘buf’" warning.

Trivial.

diff --git a/src/loader/loader.c b/src/loader/loader.c
index 1b24c04..a5bd769 100644 (file)
--- a/src/loader/loader.c
+++ b/src/loader/loader.c
@@ -118,7 +118,6 @@ loader_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
 {
    struct udev *udev = NULL;
    struct udev_device *device = NULL, *parent;
-   struct stat buf;
    const char *pci_id;
 
    *chip_id = -1;