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usb: typec: ucsi: ucsi: Staticify and stop export of ucsi_init() 

It isn't called from anywhere outside of ucsi.c.

Fixes the following W=1 kernel build warning(s):

 drivers/usb/typec/ucsi/ucsi.c:1005:5: warning: no previous prototype for ‘ucsi_init’ [-Wmissing-prototypes]
 1005 | int ucsi_init(struct ucsi *ucsi)
 | ^~~~~~~~~

Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200706133341.476881-25-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones 2020-07-06 14:33:33 +01:00 committed by Greg Kroah-Hartman
parent 1a4f38a622
commit e6b073dea3
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/typec/ucsi/ucsi.c
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@ -1002,7 +1002,7 @@ static int ucsi_register_port(struct ucsi *ucsi, int index)
*
* Registers all ports @ucsi has and enables all notification events.
*/
int ucsi_init(struct ucsi *ucsi)
static int ucsi_init(struct ucsi *ucsi)
{
struct ucsi_connector *con;
u64 command;
@ -1078,7 +1078,6 @@ err:
return ret;
}
EXPORT_SYMBOL_GPL(ucsi_init);
static void ucsi_init_work(struct work_struct *work)
{