Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-16 16:12:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

arm64/mm: fix kernel-doc comments

Browse Source 
Building a kernel with W=1 generates several warnings due to abuse of
kernel-doc comments:

  | arch/arm64/mm/numa.c:281: warning: Cannot understand  *
  |   on line 281 - I thought it was a doc line

Tidy up the comments to remove the warnings.

Fixes: 1a2db30034 ("arm64, numa: Add NUMA support for arm64 platforms.")
Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Qian Cai 2019-03-14 12:16:19 -04:00 committed by Will Deacon
parent 344bf332ce
commit b1ce45e86b
1 changed files with 12 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
arch/arm64/mm/numa.c
View File

@ -124,7 +124,7 @@ static void __init setup_node_to_cpumask_map(void)
}
/*
* Set the cpu to node and mem mapping
* Set the cpu to node and mem mapping
*/
void numa_store_cpu_info(unsigned int cpu)
{
@ -200,7 +200,7 @@ void __init setup_per_cpu_areas(void)
#endif
/**
* numa_add_memblk - Set node id to memblk
* numa_add_memblk() - Set node id to memblk
* @nid: NUMA node ID of the new memblk
* @start: Start address of the new memblk
* @end: End address of the new memblk
@ -223,7 +223,7 @@ int __init numa_add_memblk(int nid, u64 start, u64 end)
return ret;
}
/**
/*
* Initialize NODE_DATA for a node on the local memory
*/
static void __init setup_node_data(int nid, u64 start_pfn, u64 end_pfn)
@ -257,7 +257,7 @@ static void __init setup_node_data(int nid, u64 start_pfn, u64 end_pfn)
NODE_DATA(nid)->node_spanned_pages = end_pfn - start_pfn;
}
/**
/*
* numa_free_distance
*
* The current table is freed.
@ -277,10 +277,8 @@ void __init numa_free_distance(void)
numa_distance = NULL;
}
/**
*
/*
* Create a new NUMA distance table.
*
*/
static int __init numa_alloc_distance(void)
{
@ -311,7 +309,7 @@ static int __init numa_alloc_distance(void)
}
/**
* numa_set_distance - Set inter node NUMA distance from node to node.
* numa_set_distance() - Set inter node NUMA distance from node to node.
* @from: the 'from' node to set distance
* @to: the 'to' node to set distance
* @distance: NUMA distance
@ -321,7 +319,6 @@ static int __init numa_alloc_distance(void)
*
* If @from or @to is higher than the highest known node or lower than zero
* or @distance doesn't make sense, the call is ignored.
*
*/
void __init numa_set_distance(int from, int to, int distance)
{
@ -347,7 +344,7 @@ void __init numa_set_distance(int from, int to, int distance)
numa_distance[from * numa_distance_cnt + to] = distance;
}
/**
/*
* Return NUMA distance @from to @to
*/
int __node_distance(int from, int to)
@ -422,13 +419,15 @@ out_free_distance:
}
/**
* dummy_numa_init - Fallback dummy NUMA init
* dummy_numa_init() - Fallback dummy NUMA init
*
* Used if there's no underlying NUMA architecture, NUMA initialization
* fails, or NUMA is disabled on the command line.
*
* Must online at least one node (node 0) and add memory blocks that cover all
* allowed memory. It is unlikely that this function fails.
*
* Return: 0 on success, -errno on failure.
*/
static int __init dummy_numa_init(void)
{
@ -454,9 +453,9 @@ static int __init dummy_numa_init(void)
}
/**
* arm64_numa_init - Initialize NUMA
* arm64_numa_init() - Initialize NUMA
*
* Try each configured NUMA initialization method until one succeeds. The
* Try each configured NUMA initialization method until one succeeds. The
* last fallback is dummy single node config encomapssing whole memory.
*/
void __init arm64_numa_init(void)