diff options
| -rw-r--r-- | usb-linux.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usb-linux.c b/usb-linux.c index a8dd897..c2a4530 100644 --- a/usb-linux.c +++ b/usb-linux.c @@ -76,6 +76,8 @@ static int usb_host_find_device(int *pbus_num, int *paddr, #define dprintf(...) #endif +#define USBDBG_DEVOPENED "husb: opened %s/devices\n" + #define USBPROCBUS_PATH "/proc/bus/usb" #define PRODUCT_NAME_SZ 32 #define MAX_ENDPOINTS 16 @@ -1262,8 +1264,6 @@ static int usb_host_scan(void *opaque, USBScanFunc *func) FILE *f = 0; DIR *dir = 0; int ret = 0; - const char *devices = "/devices"; - const char *opened = "husb: opened %s%s\n"; const char *fs_type[] = {"unknown", "proc", "dev", "sys"}; char devpath[PATH_MAX]; @@ -1275,7 +1275,7 @@ static int usb_host_scan(void *opaque, USBScanFunc *func) strcpy(devpath, USBPROCBUS_PATH); usb_fs_type = USB_FS_PROC; fclose(f); - dprintf(opened, USBPROCBUS_PATH, devices); + dprintf(USBDBG_DEVOPENED, USBPROCBUS_PATH); goto found_devices; } /* try additional methods if an access method hasn't been found yet */ @@ -1285,7 +1285,7 @@ static int usb_host_scan(void *opaque, USBScanFunc *func) strcpy(devpath, USBDEVBUS_PATH); usb_fs_type = USB_FS_DEV; fclose(f); - dprintf(opened, USBDEVBUS_PATH, devices); + dprintf(USBDBG_DEVOPENED, USBDEVBUS_PATH); goto found_devices; } dir = opendir(USBSYSBUS_PATH "/devices"); @@ -1294,7 +1294,7 @@ static int usb_host_scan(void *opaque, USBScanFunc *func) strcpy(devpath, USBDEVBUS_PATH); usb_fs_type = USB_FS_SYS; closedir(dir); - dprintf(opened, USBSYSBUS_PATH, devices); + dprintf(USBDBG_DEVOPENED, USBSYSBUS_PATH); goto found_devices; } found_devices: |
