Fix "can not" in Documentation and Kconfig

[firefly-linux-kernel-4.4.55.git] / Documentation / DMA-mapping.txt

diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt
index 63392c9132b4d08bf32f3fab82cc0c14c39e15b1..1d8dccf04e7992c8098ce8183c506b6e7a0ac152 100644 (file)
--- a/Documentation/DMA-mapping.txt
+++ b/Documentation/DMA-mapping.txt
@@ -117,7 +117,7 @@ device_mask is a bit mask describing which bits of a PCI address your
 device supports.  It returns zero if your card can perform DMA
 properly on the machine given the address mask you provided.
 
-If it returns non-zero, your device can not perform DMA properly on
+If it returns non-zero, your device cannot perform DMA properly on
 this platform, and attempting to do so will result in undefined
 behavior.  You must either use a different mask, or not use DMA.