X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fcommon%2Fdmabounce.c;h=841df7d21c2f64e8d8d9412ec7d848bd0da40318;hb=ff0c4ad2c3a75ccfe6adca916e50804eb45bb2d9;hp=e5681636626f5fab71e38ac758a4409b2a127247;hpb=8db72a7d7268630e04ec285fbd3e90733b2eddf9;p=pandora-kernel.git

diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
index e5681636626f..841df7d21c2f 100644
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@@ -255,7 +255,7 @@ static inline dma_addr_t map_single(struct device *dev, void *ptr, size_t size,
 		if (buf == 0) {
 			dev_err(dev, "%s: unable to map unsafe buffer %p!\n",
 			       __func__, ptr);
-			return 0;
+			return ~0;
 		}
 
 		dev_dbg(dev,