[PATCH v2 04/40] docs: admin-guide: perf: imx-ddr.rst: Use ASCII subset instead of UTF-8 alternate symbols

[Mauro Carvalho Chehab]

The conversion tools used during DocBook/LaTeX/Markdown->ReST conversion
and some automatic rules which exists on certain text editors like
LibreOffice turned ASCII characters into some UTF-8 alternatives that
are better displayed on html and PDF.

While it is OK to use UTF-8 characters in Linux, it is better to
use the ASCII subset instead of using an UTF-8 equivalent character
as it makes life easier for tools like grep, and are easier to edit
with the some commonly used text/source code editors.

Also, Sphinx already do such conversion automatically outside literal blocks:
   https://docutils.sourceforge.io/docs/user/smartquotes.html

So, replace the occurences of the following UTF-8 characters:

	- U+201c ('“'): LEFT DOUBLE QUOTATION MARK
	- U+201d ('”'): RIGHT DOUBLE QUOTATION MARK

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
 Documentation/admin-guide/perf/imx-ddr.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/perf/imx-ddr.rst b/Documentation/admin-guide/perf/imx-ddr.rst
index 90926d0fb8ec..269d0b564903 100644
--- a/Documentation/admin-guide/perf/imx-ddr.rst
+++ b/Documentation/admin-guide/perf/imx-ddr.rst
@@ -9,7 +9,7 @@ control register which causes a large number of PERF signals to be generated.
 
 Selection of the value for each counter is done via the config registers. There
 is one register for each counter. Counter 0 is special in that it always counts
-“time” and when expired causes a lock on itself and the other counters and an
+"time" and when expired causes a lock on itself and the other counters and an
 interrupt is raised. If any other counter overflows, it continues counting, and
 no interrupt is raised.
 
-- 
2.30.2