From: kay.sievers@vrfy.org <kay.sievers@vrfy.org>
Date: Sat, 5 Feb 2005 01:38:56 +0000 (+0100)
Subject: [PATCH] fix -Wsign-compare warnings
X-Git-Tag: 052~23
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=1134a81b98e189a8ec99a1ea4aba8e52b358873b;ds=sidebyside

[PATCH] fix -Wsign-compare warnings
---

diff --git a/extras/scsi_id/scsi_serial.c b/extras/scsi_id/scsi_serial.c
index 0db756404..8b9fbe068 100644
--- a/extras/scsi_id/scsi_serial.c
+++ b/extras/scsi_id/scsi_serial.c
@@ -553,7 +553,7 @@ static int do_scsi_page83_inquiry(struct sysfs_device *scsi_dev, int fd,
 				  char *serial, int len)
 {
 	int retval;
-	int id_ind, j;
+	unsigned int id_ind, j;
 	unsigned char page_83[SCSI_INQ_BUFF_LEN];
 
 	memset(page_83, 0, SCSI_INQ_BUFF_LEN);
@@ -584,8 +584,7 @@ static int do_scsi_page83_inquiry(struct sysfs_device *scsi_dev, int fd,
 		 * Examine each descriptor returned. There is normally only
 		 * one or a small number of descriptors.
 		 */
-		for (j = 4; j <= page_83[3] + 3;
-			j += page_83[j + 3] + 4) {
+		for (j = 4; j <= (unsigned int)page_83[3] + 3; j += page_83[j + 3] + 4) {
 			retval = check_fill_0x83_id(scsi_dev, &page_83[j],
 						    &id_search_list[id_ind],
 						    serial, len);
diff --git a/namedev_parse.c b/namedev_parse.c
index 3b14a6a50..5bd59d83f 100644
--- a/namedev_parse.c
+++ b/namedev_parse.c
@@ -126,7 +126,7 @@ static int namedev_parse(const char *filename, void *data)
 	cur = 0;
 	lineno = 0;
 	while (cur < bufsize) {
-		int i, j;
+		unsigned int i, j;
 
 		count = buf_get_line(buf, bufsize, cur);
 		bufline = &buf[cur];
diff --git a/udev_db.c b/udev_db.c
index 36da26471..df7cfbb25 100644
--- a/udev_db.c
+++ b/udev_db.c
@@ -195,7 +195,7 @@ int udev_db_get_device_byname(struct udevice *udev, const char *name)
 		memset(&db_udev, 0x00, sizeof(struct udevice));
 		if (parse_db_file(&db_udev, filename) == 0) {
 			char *pos;
-			int len;
+			unsigned int len;
 
 			if (strncmp(name, db_udev.name, NAME_SIZE) == 0) {
 				goto found;
diff --git a/udev_sysfs.c b/udev_sysfs.c
index 1b3603df6..fd7330a16 100644
--- a/udev_sysfs.c
+++ b/udev_sysfs.c
@@ -211,7 +211,7 @@ static int class_device_expect_no_device_link(struct sysfs_class_device *class_d
 		{ NULL, NULL }
 	};
 	const struct class_device *classdevice;
-	int len;
+	unsigned int len;
 
 	/* the kernel may tell us what to wait for */
 	if (kernel_release_satisfactory(2,6,10) > 0)