tmakin/ack-tegra
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

LoongArch: Eliminate superfluous get_numa_distances_cnt()

Browse Source 
commit a0d3c8bcb9206ac207c7ad3182027c6b0a1319bb upstream.

In LoongArch, get_numa_distances_cnt() isn't in use, resulting in a
compiler warning.

Fix follow errors with clang-18 when W=1e:

arch/loongarch/kernel/acpi.c:259:28: error: unused function 'get_numa_distances_cnt' [-Werror,-Wunused-function]
  259 | static inline unsigned int get_numa_distances_cnt(struct acpi_table_slit *slit)
      |                            ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.

Link: https://lore.kernel.org/all/Z7bHPVUH4lAezk0E@kernel.org/
Signed-off-by: Yuli Wang <wangyuli@uniontech.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yuli Wang
2025-03-08 13:51:32 +08:00
committed by Greg Kroah-Hartman
parent 66d182770f
commit 628e6c4521
1 changed files with 0 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/loongarch/kernel/acpi.c
-12
View File
@@ -249,18 +249,6 @@ static __init int setup_node(int pxm)
return acpi_map_pxm_to_node(pxm); return acpi_map_pxm_to_node(pxm);
} }
/*
* Callback for SLIT parsing. pxm_to_node() returns NUMA_NO_NODE for
* I/O localities since SRAT does not list them. I/O localities are
* not supported at this point.
*/
unsigned int numa_distance_cnt;
static inline unsigned int get_numa_distances_cnt(struct acpi_table_slit *slit)
{
return slit->locality_count;
}
void __init numa_set_distance(int from, int to, int distance) void __init numa_set_distance(int from, int to, int distance)
{ {
if ((u8)distance != distance || (from == to && distance != LOCAL_DISTANCE)) { if ((u8)distance != distance || (from == to && distance != LOCAL_DISTANCE)) {