[PATCH v2 4/6] intel_device: fix warning on possible buffer overlflow on sprintf() calls

["Enrico Weigelt, metux IT consult" <info@xxxxxxxxx>]

Signed-off-by: Enrico Weigelt, metux IT consult <info@xxxxxxxxx>
---
 src/intel_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/intel_device.c b/src/intel_device.c
index f28d3be1..06108ec3 100644
--- a/src/intel_device.c
+++ b/src/intel_device.c
@@ -335,7 +335,7 @@ static int __intel_open_device__major_minor(int _major, int _minor)
 static int __intel_open_device__pci(const struct pci_device *pci)
 {
 	struct stat st;
-	char path[256];
+	char path[PATH_MAX];
 	DIR *dir;
 	struct dirent *de;
 	int base;
--
2.39.2