X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=include%2Fasm-mips%2Fmach-generic%2Fkmalloc.h;h=b8e6deba352fd90f6685e736a25df7ac5689c912;hb=39b8d5254246ac56342b72f812255c8f7a74dca9;hp=410ab5f6c5636b519c6ecc8c56932e4abcf08d95;hpb=0c97f524fc16004602f97ba19c36acdcc0fb9688;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-mips/mach-generic/kmalloc.h b/include/asm-mips/mach-generic/kmalloc.h
index 410ab5f6c56..b8e6deba352 100644
--- a/include/asm-mips/mach-generic/kmalloc.h
+++ b/include/asm-mips/mach-generic/kmalloc.h
@@ -5,6 +5,7 @@
 #ifndef CONFIG_DMA_COHERENT
 /*
  * Total overkill for most systems but need as a safe default.
+ * Set this one if any device in the system might do non-coherent DMA.
  */
 #define ARCH_KMALLOC_MINALIGN	128
 #endif