[PATCH 5.18 284/879] docs: driver-api/thermal/intel_dptf: Use copyright symbol

[Greg Kroah-Hartman]

From: Akira Yokosawa <akiyks@xxxxxxxxx>

[ Upstream commit 2c2de6f2e2bc444eed65eaa949b4fdadab93f6b3 ]

Using a substitution pattern of "|copy|" without including
isonum.txt causes a doc build warning.

Using the symbol "©" itself is a better choice for those
who read .rst sources.

Reported by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Fixes: 16c02447f3e1 ("Documentation: thermal: DPTF Documentation")
Suggested-by: Jonathan Corbet <corbet@xxxxxxx>
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
Cc: "Rafael J. Wysocki" <rafael@xxxxxxxxxx>
Cc: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx
Cc: linux-doc@xxxxxxxxxxxxxxx
Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Tested-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Signed-off-by: Jonathan Corbet <corbet@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 Documentation/driver-api/thermal/intel_dptf.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/driver-api/thermal/intel_dptf.rst b/Documentation/driver-api/thermal/intel_dptf.rst
index 96668dca753a..372bdb4d04c6 100644
--- a/Documentation/driver-api/thermal/intel_dptf.rst
+++ b/Documentation/driver-api/thermal/intel_dptf.rst
@@ -4,7 +4,7 @@
 Intel(R) Dynamic Platform and Thermal Framework Sysfs Interface
 ===============================================================
 
-:Copyright: |copy| 2022 Intel Corporation
+:Copyright: © 2022 Intel Corporation
 
 :Author: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>
 
-- 
2.35.1