media: max2175: fix location of driver's companion documentation

mchehab · mchehab · commit b69820106608 · 2018-06-15T18:10:41.000-03:00
There's a missing ".rst" at the doc's file name.

Acked-by: Ramesh Shanmugasundaram &lt;Ramesh.shanmugasundaram@bp.renesas.com&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab+samsung@kernel.org&gt;
Acked-by: Jonathan Corbet &lt;corbet@lwn.net&gt;
diff --git a/drivers/media/i2c/max2175.c b/drivers/media/i2c/max2175.c
@@ -1202,7 +1202,7 @@ static const struct v4l2_ctrl_ops max2175_ctrl_ops = {
 
 /*
  * I2S output enable/disable configuration. This is a private control.
- * Refer to Documentation/media/v4l-drivers/max2175 for more details.
+ * Refer to Documentation/media/v4l-drivers/max2175.rst for more details.
  */
 static const struct v4l2_ctrl_config max2175_i2s_en = {
 	.ops = &max2175_ctrl_ops,
@@ -1218,7 +1218,7 @@ static const struct v4l2_ctrl_config max2175_i2s_en = {
 
 /*
  * HSLS value control LO freq adjacent location configuration.
- * Refer to Documentation/media/v4l-drivers/max2175 for more details.
+ * Refer to Documentation/media/v4l-drivers/max2175.rst for more details.
  */
 static const struct v4l2_ctrl_config max2175_hsls = {
 	.ops = &max2175_ctrl_ops,
@@ -1234,7 +1234,7 @@ static const struct v4l2_ctrl_config max2175_hsls = {
 /*
  * Rx modes below are a set of preset configurations that decides the tuner's
  * sck and sample rate of transmission. They are separate for EU & NA regions.
- * Refer to Documentation/media/v4l-drivers/max2175 for more details.
+ * Refer to Documentation/media/v4l-drivers/max2175.rst for more details.
  */
 static const char * const max2175_ctrl_eu_rx_modes[] = {
 	[MAX2175_EU_FM_1_2]	= "EU FM 1.2",
