lib/scatterlist: use consistent sg_copy_buffer() return type

[linux-2.6-microblaze.git] / lib / scatterlist.c

diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 9a4992d..a597789 100644 (file)
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -595,7 +595,7 @@ struct scatterlist *sgl_alloc_order(unsigned long long length,
                elem_len = min_t(u64, length, PAGE_SIZE << order);
                page = alloc_pages(gfp, order);
                if (!page) {
-                       sgl_free(sgl);
+                       sgl_free_order(sgl, order);
                        return NULL;
                }
 
@@ -933,7 +933,7 @@ size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents, void *buf,
        sg_miter_start(&miter, sgl, nents, sg_flags);
 
        if (!sg_miter_skip(&miter, skip))
-               return false;
+               return 0;
 
        while ((offset < buflen) && sg_miter_next(&miter)) {
                unsigned int len;