[PATCH] linux-next: docs-rst: Fix typos in kfigure.py

[Masanari Iida]

This patch fixes some spelling typos found in kfigure.py

Signed-off-by: Masanari Iida <standby24x7@xxxxxxxxx>
---
 Documentation/sphinx/kfigure.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/sphinx/kfigure.py b/Documentation/sphinx/kfigure.py
index cef4ad19624c..b97228d2cc0e 100644
--- a/Documentation/sphinx/kfigure.py
+++ b/Documentation/sphinx/kfigure.py
@@ -81,7 +81,7 @@ __version__  = '1.0.0'
 # -------------
 
 def which(cmd):
-    """Searches the ``cmd`` in the ``PATH`` enviroment.
+    """Searches the ``cmd`` in the ``PATH`` environment.
 
     This *which* searches the PATH for executable ``cmd`` . First match is
     returned, if nothing is found, ``None` is returned.
@@ -419,7 +419,7 @@ def visit_kernel_render(self, node):
 
     tmp_ext = RENDER_MARKUP_EXT.get(srclang, None)
     if tmp_ext is None:
-        app.warn('kernel-render: "%s" unknow / include raw.' % (srclang))
+        app.warn('kernel-render: "%s" unknown / include raw.' % (srclang))
         return
 
     if not dot_cmd and tmp_ext == '.dot':
@@ -482,7 +482,7 @@ class KernelRender(Figure):
         srclang = self.arguments[0].strip()
         if srclang not in RENDER_MARKUP_EXT.keys():
             return [self.state_machine.reporter.warning(
-                'Unknow source language "%s", use one of: %s.' % (
+                'Unknown source language "%s", use one of: %s.' % (
                     srclang, ",".join(RENDER_MARKUP_EXT.keys())),
                 line=self.lineno)]
 
-- 
2.15.1.433.g936d1b989416