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Subject[PATCH 4/4] EDAC: Remove edac_get_dimm_by_index()
Date
From: Borislav Petkov <bp@suse.de>

It is unused now.

Signed-off-by: Borislav Petkov <bp@suse.de>
---
include/linux/edac.h | 29 +++++++----------------------
1 file changed, 7 insertions(+), 22 deletions(-)

diff --git a/include/linux/edac.h b/include/linux/edac.h
index 6eb7d55d7c3d..15e8f3d8a895 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -594,27 +594,6 @@ struct mem_ctl_info {
? (mci)->dimms[(dimm)->idx + 1] \
: NULL)

-/**
- * edac_get_dimm_by_index - Get DIMM info at @index from a memory
- * controller
- *
- * @mci: MC descriptor struct mem_ctl_info
- * @index: index in the memory controller's DIMM array
- *
- * Returns a struct dimm_info * or NULL on failure.
- */
-static inline struct dimm_info *
-edac_get_dimm_by_index(struct mem_ctl_info *mci, int index)
-{
- if (index < 0 || index >= mci->tot_dimms)
- return NULL;
-
- if (WARN_ON_ONCE(mci->dimms[index]->idx != index))
- return NULL;
-
- return mci->dimms[index];
-}
-
/**
* edac_get_dimm - Get DIMM info from a memory controller given by
* [layer0,layer1,layer2] position
@@ -650,6 +629,12 @@ static inline struct dimm_info *edac_get_dimm(struct mem_ctl_info *mci,
if (mci->n_layers > 2)
index = index * mci->layers[2].size + layer2;

- return edac_get_dimm_by_index(mci, index);
+ if (index < 0 || index >= mci->tot_dimms)
+ return NULL;
+
+ if (WARN_ON_ONCE(mci->dimms[index]->idx != index))
+ return NULL;
+
+ return mci->dimms[index];
}
#endif /* _LINUX_EDAC_H_ */
--
2.21.0
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