This patch will set the device name in a resource, which will be shown
in /proc/dvma_map.
Please apply. Thanks,
--
Martin
Signed-off-by: Martin Habets <errandir_news@xxxxxxxxxxxxxxxxx>
--- 2.6.16-rc2/arch/sparc/kernel/ioport.c.orig 2006-05-04 16:32:12.000000000 +0100
+++ 2.6.16-rc2/arch/sparc/kernel/ioport.c 2006-05-04 16:34:56.000000000 +0100
@@ -274,6 +274,11 @@
if (mmu_map_dma_area(dma_addrp, va, res->start, len_total) != 0)
goto err_noiommu;
+ /* Set the resource name, if known. */
+ if (sdev) {
+ res->name = sdev->prom_name;
+ }
+
return (void *)res->start;
err_noiommu:
-
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