From: mbuesch@freenet.de <mbuesch@freenet.de>
Date: Sun, 6 Feb 2005 00:39:25 +0000 (+0100)
Subject: [PATCH] trivial: fix signedness
X-Git-Tag: 052~11
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85925517e67b85c94180b1de5e2cbd6a1c67c54c;p=systemd

[PATCH] trivial: fix signedness

We are already using %u in the sscanf() format string.
The patch replaces the int for the kernel release number with
unsigned int, as we can never have negative release numbers.
---

diff --git a/udev_utils.c b/udev_utils.c
index 3c5344a8..364037f7 100644
--- a/udev_utils.c
+++ b/udev_utils.c
@@ -62,11 +62,11 @@ void udev_init_device(struct udevice *udev, const char* devpath, const char *sub
 	strcpy(udev->group, "root");
 }
 
-int kernel_release_satisfactory(int version, int patchlevel, int sublevel)
+int kernel_release_satisfactory(unsigned int version, unsigned int patchlevel, unsigned int sublevel)
 {
-	static int kversion = 0;
-	static int kpatchlevel;
-	static int ksublevel;
+	static unsigned int kversion = 0;
+	static unsigned int kpatchlevel;
+	static unsigned int ksublevel;
 
 	if (kversion == 0) {
 		struct utsname uts;
diff --git a/udev_utils.h b/udev_utils.h
index cc9dd704..5d2c9c58 100644
--- a/udev_utils.h
+++ b/udev_utils.h
@@ -77,7 +77,7 @@ do { \
 #endif
 
 extern void udev_init_device(struct udevice *udev, const char* devpath, const char *subsystem);
-extern int kernel_release_satisfactory(int version, int patchlevel, int sublevel);
+extern int kernel_release_satisfactory(unsigned int version, unsigned int patchlevel, unsigned int sublevel);
 extern int create_path(const char *path);
 extern int parse_get_pair(char **orig_string, char **left, char **right);
 extern int file_map(const char *filename, char **buf, size_t *bufsize);