diff options
Diffstat (limited to 'extras/mini-os/fbfront.c')
| -rw-r--r-- | extras/mini-os/fbfront.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/extras/mini-os/fbfront.c b/extras/mini-os/fbfront.c index 6eddb3cca3..9148496953 100644 --- a/extras/mini-os/fbfront.c +++ b/extras/mini-os/fbfront.c @@ -75,7 +75,7 @@ struct kbdfront_dev *init_kbdfront(char *_nodename, int abs_pointer) char* nodename = _nodename ? _nodename : "device/vkbd/0"; struct kbdfront_dev *dev; - char path[strlen(nodename) + 1 + 10 + 1]; + char path[strlen(nodename) + strlen("/backend-id") + 1]; printk("******************* KBDFRONT for %s **********\n\n\n", nodename); @@ -239,7 +239,7 @@ void shutdown_kbdfront(struct kbdfront_dev *dev) char* err = NULL; XenbusState state; - char path[strlen(dev->backend) + 1 + 5 + 1]; + char path[strlen(dev->backend) + strlen("/state") + 1]; char nodename[strlen(dev->nodename) + strlen("/request-abs-pointer") + 1]; printk("close kbd: backend at %s\n",dev->backend); @@ -413,7 +413,7 @@ struct fbfront_dev *init_fbfront(char *_nodename, unsigned long *mfns, int width unsigned long mapped; char* nodename = _nodename ? _nodename : "device/vfb/0"; - char path[strlen(nodename) + 1 + 10 + 1]; + char path[strlen(nodename) + strlen("/backend-id") + 1]; printk("******************* FBFRONT for %s **********\n\n\n", nodename); @@ -520,7 +520,7 @@ done: { XenbusState state; - char path[strlen(dev->backend) + 1 + 14 + 1]; + char path[strlen(dev->backend) + strlen("/request-update") + 1]; char frontpath[strlen(nodename) + strlen("/state") + 1]; snprintf(path, sizeof(path), "%s/state", dev->backend); @@ -631,7 +631,7 @@ void shutdown_fbfront(struct fbfront_dev *dev) char* err = NULL; XenbusState state; - char path[strlen(dev->backend) + 1 + 5 + 1]; + char path[strlen(dev->backend) + strlen("/state") + 1]; char nodename[strlen(dev->nodename) + strlen("/feature-update") + 1]; printk("close fb: backend at %s\n",dev->backend); |