This is a patch to the mostcore/core.c file. It makes
several local functions and structures static to prevent global
visibility.
Signed-off-by: Adrian Remonda <adrianremonda@xxxxxxxxx>
---
v6: fixed warning "line over 80 characters" as pointed out by
Sudip Mukherjee
drivers/staging/most/mostcore/core.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/most/mostcore/core.c b/drivers/staging/most/mostcore/core.c
index f4fea8cf5560..fa9c19b65a5c 100644
--- a/drivers/staging/most/mostcore/core.c
+++ b/drivers/staging/most/mostcore/core.c
@@ -178,7 +178,7 @@ static void most_free_mbo_coherent(struct mbo *mbo)
* flush_channel_fifos - clear the channel fifos
* @c: pointer to channel object
*/
-void flush_channel_fifos(struct most_c_obj *c)
+static void flush_channel_fifos(struct most_c_obj *c)
{
unsigned long flags, hf_flags;
struct mbo *mbo, *tmp;
@@ -888,7 +888,7 @@ static ssize_t show_add_link(struct most_aim_obj *aim_obj,
* Input: "mdev0:ch0@ep_81"
* Output: *a -> "mdev0", *b -> "ch0@ep_81", *c == NULL
*/
-int split_string(char *buf, char **a, char **b, char **c)
+static int split_string(char *buf, char **a, char **b, char **c)
{
*a = strsep(&buf, ":");
if (!*a)
@@ -1006,7 +1006,7 @@ static ssize_t store_add_link(struct most_aim_obj *aim_obj,
return len;
}
-struct most_aim_attribute most_aim_attr_add_link =
+static struct most_aim_attribute most_aim_attr_add_link =
__ATTR(add_link, S_IRUGO | S_IWUSR, show_add_link, store_add_link);
static ssize_t show_remove_link(struct most_aim_obj *aim_obj,
@@ -1057,7 +1057,7 @@ static ssize_t store_remove_link(struct most_aim_obj *aim_obj,
return len;
}
-struct most_aim_attribute most_aim_attr_remove_link =
+static struct most_aim_attribute most_aim_attr_remove_link =
__ATTR(remove_link, S_IRUGO | S_IWUSR, show_remove_link, store_remove_link);
static struct attribute *most_aim_def_attrs[] = {
@@ -1121,14 +1121,14 @@ static void destroy_most_aim_obj(struct most_aim_obj *p)
/**
* Instantiation of the MOST bus
*/
-struct bus_type most_bus = {
+static struct bus_type most_bus = {
.name = "most",
};
/**
* Instantiation of the core driver
*/
-struct device_driver mostcore = {
+static struct device_driver mostcore = {
.name = "mostcore",
.bus = &most_bus,
};
@@ -1255,7 +1255,8 @@ static void arm_mbo(struct mbo *mbo)
*
* Returns the number of allocated and enqueued MBOs.
*/
-int arm_mbo_chain(struct most_c_obj *c, int dir, void (*compl)(struct mbo *))
+static int arm_mbo_chain(struct most_c_obj *c, int dir,
+ void (*compl)(struct mbo *))
{
unsigned int i;
int retval;
--
2.1.4
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