diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/edac.h | 29 |
1 files 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 @@ -595,27 +595,6 @@ struct mem_ctl_info { : 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_ */ |