Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / lib / scatterlist.c

diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 317b62c6da3c2ca871d2f0f236b198a47b984cba..d105a9f56878e57e2587f2704121c0210b8fb941 100644 (file)
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -650,9 +650,8 @@ EXPORT_SYMBOL(sg_miter_stop);
  * Returns the number of copied bytes.
  *
  **/
-static size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents,
-                            void *buf, size_t buflen, off_t skip,
-                            bool to_buffer)
+size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents, void *buf,
+                     size_t buflen, off_t skip, bool to_buffer)
 {
        unsigned int offset = 0;
        struct sg_mapping_iter miter;
@@ -689,6 +688,7 @@ static size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents,
        local_irq_restore(flags);
        return offset;
 }
+EXPORT_SYMBOL(sg_copy_buffer);
 
 /**
  * sg_copy_from_buffer - Copy from a linear buffer to an SG list