commit 660f11be541813be5f09fbaf44d8e7c6d5a5bbfe
author Blue Swirl <blauwirbel@gmail.com> Fri Jul 31 21:16:51 2009 +0000
committer Blue Swirl <blauwirbel@gmail.com> Fri Jul 31 21:16:51 2009 +0000
tree 1d133bdfc69d11fe81e769825adf3f680ee2f91e
parent 2e29bd04786003561303dcad940b38afe790fb9b

Fix Sparse warnings: "Using plain integer as NULL pointer"

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

usb-linux.c

diff --git a/usb-linux.c b/usb-linux.c
index 3c724ba..043f6b6 100644
--- a/usb-linux.c
+++ b/usb-linux.c
@@ -1057,7 +1057,7 @@
  */
 static int usb_host_scan_dev(void *opaque, USBScanFunc *func)
 {
-    FILE *f = 0;
+    FILE *f = NULL;
     char line[1024];
     char buf[1024];
     int bus_num, addr, speed, device_count, class_id, product_id, vendor_id;
@@ -1178,7 +1178,7 @@
  */
 static int usb_host_scan_sys(void *opaque, USBScanFunc *func)
 {
-    DIR *dir = 0;
+    DIR *dir = NULL;
     char line[1024];
     int bus_num, addr, speed, class_id, product_id, vendor_id;
     int ret = 0;
@@ -1257,8 +1257,8 @@
 static int usb_host_scan(void *opaque, USBScanFunc *func)
 {
     Monitor *mon = cur_mon;
-    FILE *f = 0;
-    DIR *dir = 0;
+    FILE *f = NULL;
+    DIR *dir = NULL;
     int ret = 0;
     const char *fs_type[] = {"unknown", "proc", "dev", "sys"};
     char devpath[PATH_MAX];