[PATCH 06/13] staging: most: use __ATTR_RO in create_show_channel_attribute

[Christian Gromm <christian.gromm@microchip.com>]

From: Andrey Shvetsov <andrey.shvetsov@k2l.de>

This patch replaces the use of a macro MOST_CHNL_ATTR in the macro
create_show_channel_attribute with a macro __ATTR_RO.

Signed-off-by: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
---
 drivers/staging/most/mostcore/core.c | 36 ++++++++++++++++--------------------
 1 file changed, 16 insertions(+), 20 deletions(-)

diff --git a/drivers/staging/most/mostcore/core.c b/drivers/staging/most/mostcore/core.c
index 826984c2424d..9cbd893989b3 100644
--- a/drivers/staging/most/mostcore/core.c
+++ b/drivers/staging/most/mostcore/core.c
@@ -252,7 +252,7 @@ static void most_channel_release(struct kobject *kobj)
 	kfree(c);
 }
 
-static ssize_t show_available_directions(struct most_c_obj *c,
+static ssize_t available_directions_show(struct most_c_obj *c,
 					 struct most_c_attr *attr,
 					 char *buf)
 {
@@ -267,7 +267,7 @@ static ssize_t show_available_directions(struct most_c_obj *c,
 	return strlen(buf);
 }
 
-static ssize_t show_available_datatypes(struct most_c_obj *c,
+static ssize_t available_datatypes_show(struct most_c_obj *c,
 					struct most_c_attr *attr,
 					char *buf)
 {
@@ -286,10 +286,9 @@ static ssize_t show_available_datatypes(struct most_c_obj *c,
 	return strlen(buf);
 }
 
-static
-ssize_t show_number_of_packet_buffers(struct most_c_obj *c,
-				      struct most_c_attr *attr,
-				      char *buf)
+static ssize_t number_of_packet_buffers_show(struct most_c_obj *c,
+					     struct most_c_attr *attr,
+					     char *buf)
 {
 	unsigned int i = c->channel_id;
 
@@ -297,10 +296,9 @@ ssize_t show_number_of_packet_buffers(struct most_c_obj *c,
 			c->iface->channel_vector[i].num_buffers_packet);
 }
 
-static
-ssize_t show_number_of_stream_buffers(struct most_c_obj *c,
-				      struct most_c_attr *attr,
-				      char *buf)
+static ssize_t number_of_stream_buffers_show(struct most_c_obj *c,
+					     struct most_c_attr *attr,
+					     char *buf)
 {
 	unsigned int i = c->channel_id;
 
@@ -308,10 +306,9 @@ ssize_t show_number_of_stream_buffers(struct most_c_obj *c,
 			c->iface->channel_vector[i].num_buffers_streaming);
 }
 
-static
-ssize_t show_size_of_packet_buffer(struct most_c_obj *c,
-				   struct most_c_attr *attr,
-				   char *buf)
+static ssize_t size_of_packet_buffer_show(struct most_c_obj *c,
+					  struct most_c_attr *attr,
+					  char *buf)
 {
 	unsigned int i = c->channel_id;
 
@@ -319,10 +316,9 @@ ssize_t show_size_of_packet_buffer(struct most_c_obj *c,
 			c->iface->channel_vector[i].buffer_size_packet);
 }
 
-static
-ssize_t show_size_of_stream_buffer(struct most_c_obj *c,
-				   struct most_c_attr *attr,
-				   char *buf)
+static ssize_t size_of_stream_buffer_show(struct most_c_obj *c,
+					  struct most_c_attr *attr,
+					  char *buf)
 {
 	unsigned int i = c->channel_id;
 
@@ -330,7 +326,7 @@ ssize_t show_size_of_stream_buffer(struct most_c_obj *c,
 			c->iface->channel_vector[i].buffer_size_streaming);
 }
 
-static ssize_t show_channel_starving(struct most_c_obj *c,
+static ssize_t channel_starving_show(struct most_c_obj *c,
 				     struct most_c_attr *attr,
 				     char *buf)
 {
@@ -338,7 +334,7 @@ static ssize_t show_channel_starving(struct most_c_obj *c,
 }
 
 #define create_show_channel_attribute(val) \
-	static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
+	static struct most_c_attr most_chnl_attr_##val = __ATTR_RO(val)
 
 create_show_channel_attribute(available_directions);
 create_show_channel_attribute(available_datatypes);
-- 
2.11.0