From 08d55380b79d6087bfee2fbe6173fae52730a994 Mon Sep 17 00:00:00 2001
From: Timo Kokkonen <kaapeli@itanic.dy.fi>
Date: Fri, 29 Apr 2011 23:36:04 +0300
Subject: [PATCH] hiddev: Coding convention fix

Signed-off-by: Timo Kokkonen <kaapeli@itanic.dy.fi>
---
 hiddev.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hiddev.c b/hiddev.c
index 6bb6f23..ae1423d 100644
--- a/hiddev.c
+++ b/hiddev.c
@@ -175,7 +175,11 @@ int hiddev_open_by_id(int vendor_id, int product_id, int *usage_code)
 		return -error;
 	}
 
-	while ((dirent = readdir(dir))) {
+	while (1) {
+		dirent = readdir(dir);
+		if (dirent == NULL)
+			break;
+
 		if (strncmp(dirent->d_name, "hiddev", sizeof("hiddev") - 1))
 			continue;
 
-- 
2.44.0