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Diffstat (limited to 'fs/fat/fat.c')
-rw-r--r--fs/fat/fat.c23
1 files changed, 7 insertions, 16 deletions
diff --git a/fs/fat/fat.c b/fs/fat/fat.c
index 83d9ce7..04a51db 100644
--- a/fs/fat/fat.c
+++ b/fs/fat/fat.c
@@ -1248,16 +1248,9 @@ int fat_exists(const char *filename)
return ret == 0;
}
-int fat_size(const char *filename)
+int fat_size(const char *filename, loff_t *size)
{
- loff_t size;
- int ret;
-
- ret = do_fat_read_at(filename, 0, NULL, 0, LS_NO, 1, &size);
- if (ret)
- return ret;
- else
- return size;
+ return do_fat_read_at(filename, 0, NULL, 0, LS_NO, 1, size);
}
int file_fat_read_at(const char *filename, loff_t pos, void *buffer,
@@ -1280,18 +1273,16 @@ int file_fat_read(const char *filename, void *buffer, int maxsize)
return actread;
}
-int fat_read_file(const char *filename, void *buf, int offset, int len)
+int fat_read_file(const char *filename, void *buf, loff_t offset, loff_t len,
+ loff_t *actread)
{
int ret;
- loff_t actread;
- ret = file_fat_read_at(filename, offset, buf, len, &actread);
- if (ret) {
+ ret = file_fat_read_at(filename, offset, buf, len, actread);
+ if (ret)
printf("** Unable to read file %s **\n", filename);
- return ret;
- }
- return actread;
+ return ret;
}
void fat_close(void)