[PATCH] cpupower: fix reference to nonexistent document

[Vegard Nossum]

This file was renamed from .txt to .rst and left a dangling reference.
Fix it.

Fixes: 151f4e2bdc7a ("docs: power: convert docs to ReST and rename to *.rst")
Cc: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Srivatsa S. Bhat (VMware) <srivatsa@xxxxxxxxxxxxx>
Cc: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>
Cc: Jacob Pan <jacob.jun.pan@xxxxxxxxxxxxxxx>
Cc: Arjan van de Ven <arjan@xxxxxxxxxxxxxxx>
Cc: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Cc: Len Brown <len.brown@xxxxxxxxx>
Signed-off-by: Vegard Nossum <vegard.nossum@xxxxxxxxxx>
---
 tools/power/cpupower/man/cpupower-powercap-info.1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/power/cpupower/man/cpupower-powercap-info.1 b/tools/power/cpupower/man/cpupower-powercap-info.1
index df3087000efb..145d6f06fa72 100644
--- a/tools/power/cpupower/man/cpupower-powercap-info.1
+++ b/tools/power/cpupower/man/cpupower-powercap-info.1
@@ -17,7 +17,7 @@ settings of all cores, see cpupower(1) how to choose specific cores.
 .SH "DOCUMENTATION"
 
 kernel sources:
-Documentation/power/powercap/powercap.txt
+Documentation/power/powercap/powercap.rst
 
 
 .SH "SEE ALSO"
-- 
2.34.1