USB: typec: fsusb302: remove unused variables snk_pdo and toggling_mode_name

Variables snk_pdo and toggling_mode_name are defined but are not used and
hence can be removed.

Cleans up clang warnings:
warning: 'snk_pdo' defined but not used [-Wunused-const-variable=]
warning: 'toggling_mode_name' defined but not used [-Wunused-const-variable=]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/typec/fusb302/fusb302.c b/drivers/usb/typec/fusb302/fusb302.c
index 82bed98..ad7cfed 100644 (file)
--- a/drivers/usb/typec/fusb302/fusb302.c
+++ b/drivers/usb/typec/fusb302/fusb302.c
@@ -48,13 +48,6 @@ enum toggling_mode {
        TOGGLING_MODE_SRC,
 };
 
-static const char * const toggling_mode_name[] = {
-       [TOGGLINE_MODE_OFF]     = "toggling_OFF",
-       [TOGGLING_MODE_DRP]     = "toggling_DRP",
-       [TOGGLING_MODE_SNK]     = "toggling_SNK",
-       [TOGGLING_MODE_SRC]     = "toggling_SRC",
-};
-
 enum src_current_status {
        SRC_CURRENT_DEFAULT,
        SRC_CURRENT_MEDIUM,
@@ -1178,10 +1171,6 @@ static const u32 src_pdo[] = {
        PDO_FIXED(5000, 400, PDO_FIXED_FLAGS),
 };
 
-static const u32 snk_pdo[] = {
-       PDO_FIXED(5000, 400, PDO_FIXED_FLAGS),
-};
-
 static const struct tcpc_config fusb302_tcpc_config = {
        .src_pdo = src_pdo,
        .nr_src_pdo = ARRAY_SIZE(src_pdo),