Fix more comparisons between signed and unsigned values.

[android-x86/external-exfat.git] / libexfat / node.c

diff --git a/libexfat/node.c b/libexfat/node.c
index 89911a8..a500524 100644 (file)
--- a/libexfat/node.c
+++ b/libexfat/node.c
@@ -87,7 +87,7 @@ static int read_entries(struct exfat* ef, struct exfat_node* dir,
 
        size = exfat_generic_pread(ef, dir, entries,
                        sizeof(struct exfat_entry[n]), offset);
-       if (size == sizeof(struct exfat_entry) * n)
+       if (size == (ssize_t) sizeof(struct exfat_entry) * n)
                return 0; /* success */
        if (size == 0)
                return -ENOENT;
@@ -108,7 +108,7 @@ static int write_entries(struct exfat* ef, struct exfat_node* dir,
 
        size = exfat_generic_pwrite(ef, dir, entries,
                        sizeof(struct exfat_entry[n]), offset);
-       if (size == sizeof(struct exfat_entry) * n)
+       if (size == (ssize_t) sizeof(struct exfat_entry) * n)
                return 0; /* success */
        if (size < 0)
                return -EIO;
@@ -847,7 +847,7 @@ static int find_slot(struct exfat* ef, struct exfat_node* dir,
                return -ENOMEM;
        }
        for (p = dir->child; p != NULL; p = p->next)
-               for (i = 0; i < 1 + p->continuations; i++)
+               for (i = 0; i < 1u + p->continuations; i++)
                        BMAP_SET(dmap, p->entry_offset / sizeof(struct exfat_entry) + i);
 
        /* find a slot in the directory entries bitmap */