X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=drivers%2Fdfu%2Fdfu.c;h=14cb366b014cb3e7fb9de8f9e316783c1be05f19;hp=deafda29c98bf2d400e1b6ed72239e8d4c13f3b8;hb=fc9b0b80435cda721fbdbe507c9e4f388b0ea62b;hpb=0c6de8853b2571251fdefe34598e0c344fe1372b

diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
index deafda29c9..14cb366b01 100644
--- a/drivers/dfu/dfu.c
+++ b/drivers/dfu/dfu.c
@@ -289,7 +289,7 @@ static int dfu_read_buffer_fill(struct dfu_entity *dfu, void *buf, int size)
 	readn = 0;
 	while (size > 0) {
 		/* get chunk that can be read */
-		chunk = min(size, dfu->b_left);
+		chunk = min((long)size, dfu->b_left);
 		/* consume */
 		if (chunk > 0) {
 			memcpy(buf, dfu->i_buf, chunk);