path: root/arch/ppc
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authorMarcelo Tosatti <marcelo.tosatti@cyclades.com>2005-11-02 12:42:16 -0200
committerPaul Mackerras <paulus@samba.org>2005-11-03 16:57:13 +1100
commit3d9e9dc49d9e6d10ad4a2f4ababc899fc527584c (patch)
treede69ad5cc9d69f0b6f48ee00706b201f56a9d0d0 /arch/ppc
parent[PATCH] ppc32 8xx: Fix harmless warning in 8xx_io/commproc.c (diff)
[PATCH] ppc32 8xx: fix cpm_dpalloc() comment
Current comment on top of m8xx_cpm_dpinit is wrong. Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc')
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/ppc/8xx_io/commproc.c b/arch/ppc/8xx_io/commproc.c
index b42789f8eb76..579cd40258b9 100644
--- a/arch/ppc/8xx_io/commproc.c
+++ b/arch/ppc/8xx_io/commproc.c
@@ -388,9 +388,8 @@ void m8xx_cpm_dpinit(void)
* Allocate the requested size worth of DP memory.
- * This function used to return an index into the DPRAM area.
- * Now it returns the actuall physical address of that area.
- * use m8xx_cpm_dpram_offset() to get the index
+ * This function returns an offset into the DPRAM area.
+ * Use cpm_dpram_addr() to get the virtual address of the area.
uint cpm_dpalloc(uint size, uint align)