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Use the UAUTO SYSCTL type for exporting the bounce zone alignment,

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because the variable size depends on the build type.

Reported by:	kib @
MFC after:	3 days
This commit is contained in:
Hans Petter Selasky 2014-10-21 21:04:44 +00:00
parent 16fbb1ab33
commit 71aea8c84b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=273423
1 changed files with 2 additions and 2 deletions
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4
sys/powerpc/powerpc/busdma_machdep.c
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@ -1027,9 +1027,9 @@ alloc_bounce_zone(bus_dma_tag_t dmat)
SYSCTL_ADD_STRING(busdma_sysctl_tree(bz),
SYSCTL_CHILDREN(busdma_sysctl_tree_top(bz)), OID_AUTO,
"lowaddr", CTLFLAG_RD, bz->lowaddrid, 0, "");
SYSCTL_ADD_INT(busdma_sysctl_tree(bz),
SYSCTL_ADD_UAUTO(busdma_sysctl_tree(bz),
SYSCTL_CHILDREN(busdma_sysctl_tree_top(bz)), OID_AUTO,
"alignment", CTLFLAG_RD, &bz->alignment, 0, "");
"alignment", CTLFLAG_RD, &bz->alignment, "");
return (0);
}