github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-23 14:42:08 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

cxl: Fix emit of type resource_size_t argument for validate_region_offset()

Browse Source 
0day reported warnings of:
drivers/cxl/core/region.c:3664:25: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'resource_size_t' {aka 'unsigned int'} [-Wformat=]

drivers/cxl/core/region.c:3671:37: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'resource_size_t' {aka 'unsigned int'} [-Wformat=]

Replace %#llx with %pr to emit resource_size_t arguments.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202508160513.NAZ9i9rQ-lkp@intel.com/
Cc: Alison Schofield <alison.schofield@intel.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Link: https://patch.msgid.link/20250818153953.3658952-1-dave.jiang@intel.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
This commit is contained in:
Dave Jiang 2025-08-18 08:39:53 -07:00
parent d9412f08e2
commit e6a9530b3e
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/cxl/core/region.c
View File

@ -3660,15 +3660,15 @@ static int validate_region_offset(struct cxl_region *cxlr, u64 offset)
if (offset < p->cache_size) {
dev_err(&cxlr->dev,
"Offset %#llx is within extended linear cache %#llx\n",
offset, p->cache_size);
"Offset %#llx is within extended linear cache %pr\n",
offset, &p->cache_size);
return -EINVAL;
}
region_size = resource_size(p->res);
if (offset >= region_size) {
dev_err(&cxlr->dev, "Offset %#llx exceeds region size %#llx\n",
offset, region_size);
dev_err(&cxlr->dev, "Offset %#llx exceeds region size %pr\n",
offset, &region_size);
return -EINVAL;
}