From: Dave Jiang <dave.jiang@intel.com>
Date: Fri, 10 Oct 2025 20:57:54 +0000 (-0700)
Subject: cxl: Set range param for region_res_match_cxl_range() as const
X-Git-Tag: v6.18-rc2~7^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0f6f1982cb28abf1b8a3a8ba906e2c6ade6a70e8;p=thirdparty%2Flinux.git

cxl: Set range param for region_res_match_cxl_range() as const

The function takes two parameters and compares them. The second parameter
should be const since no modification should be done to it.

Reviewed-by: Gregory Price <gourry@gourry.net>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
---

diff --git a/drivers/cxl/core/region.c b/drivers/cxl/core/region.c
index e14c1d305b22..858d4678628d 100644
--- a/drivers/cxl/core/region.c
+++ b/drivers/cxl/core/region.c
@@ -839,7 +839,7 @@ static int match_free_decoder(struct device *dev, const void *data)
 }
 
 static bool region_res_match_cxl_range(const struct cxl_region_params *p,
-				       struct range *range)
+				       const struct range *range)
 {
 	if (!p->res)
 		return false;