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<p class="MsoNormal">commit a758ad3aa6d56e982c0e5979e0df030ccb4d8221<o:p></o:p></p>
<p class="MsoNormal">Author: Mike Marciniszyn <mike.marciniszyn@qlogic.com><o:p></o:p></p>
<p class="MsoNormal">Date: Mon Mar 14 16:52:05 2011 -0400<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> Fix SLES10 SP3 backport<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> The following syntax error was occuring on SLES10 SP3 with qib configured:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> qib/qib_dma.c:56: error: implicit declaration of function valid_dma_direction.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> The fix to dma-mapping.h just before this fix removed the<o:p></o:p></p>
<p class="MsoNormal"> valid_dma_direction() routine to allow for the compilation on XEN kernels.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> This fix adds valid_dma_direction() back in conditioning the "removal" on<o:p></o:p></p>
<p class="MsoNormal"> CONFIG_XEN to allow both qib and XEN compiles to work.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">diff --git a/kernel_addons/backport/2.6.16_sles10_sp3/include/linux/dma-mapping.h b/kernel_addons/backport/2.6.16_sles10_sp3/include/linux/dma-mapp<o:p></o:p></p>
<p class="MsoNormal">index 9cd18ad..4ac9edd 100644<o:p></o:p></p>
<p class="MsoNormal">--- a/kernel_addons/backport/2.6.16_sles10_sp3/include/linux/dma-mapping.h<o:p></o:p></p>
<p class="MsoNormal">+++ b/kernel_addons/backport/2.6.16_sles10_sp3/include/linux/dma-mapping.h<o:p></o:p></p>
<p class="MsoNormal">@@ -3,6 +3,15 @@<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">#include_next <linux/dma-mapping.h><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">+#ifndef CONFIG_XEN<o:p></o:p></p>
<p class="MsoNormal">+static inline int valid_dma_direction(int dma_direction)<o:p></o:p></p>
<p class="MsoNormal">+{<o:p></o:p></p>
<p class="MsoNormal">+ return ((dma_direction == DMA_BIDIRECTIONAL) ||<o:p></o:p></p>
<p class="MsoNormal">+ (dma_direction == DMA_TO_DEVICE) ||<o:p></o:p></p>
<p class="MsoNormal">+ (dma_direction == DMA_FROM_DEVICE));<o:p></o:p></p>
<p class="MsoNormal">+}<o:p></o:p></p>
<p class="MsoNormal">+#endif<o:p></o:p></p>
<p class="MsoNormal">+<o:p></o:p></p>
<p class="MsoNormal">#define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1))<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">#ifndef CONFIG_HAVE_DMA_ATTRS<o:p></o:p></p>
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