usb: typec: Remove unused ucsi_cci_str

ucsi_cci_str() last use was removed in 2019 by
commit 2ede55468ca8 ("usb: typec: ucsi: Remove the old API")

Remove it.

Signed-off-by: "Dr. David Alan Gilbert" <linux@treblig.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20250609004319.209143-1-linux@treblig.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/typec/ucsi/trace.c b/drivers/usb/typec/ucsi/trace.c
index 596a9542d4010ae2c707425f2ebd11bab74b63c3..13a38422743aa1eda7a5d2c69463c179d46e7156 100644 (file)
--- a/drivers/usb/typec/ucsi/trace.c
+++ b/drivers/usb/typec/ucsi/trace.c
@@ -33,23 +33,6 @@ const char *ucsi_cmd_str(u64 raw_cmd)
        return ucsi_cmd_strs[(cmd >= ARRAY_SIZE(ucsi_cmd_strs)) ? 0 : cmd];
 }
 
-const char *ucsi_cci_str(u32 cci)
-{
-       if (UCSI_CCI_CONNECTOR(cci)) {
-               if (cci & UCSI_CCI_ACK_COMPLETE)
-                       return "Event pending (ACK completed)";
-               if (cci & UCSI_CCI_COMMAND_COMPLETE)
-                       return "Event pending (command completed)";
-               return "Connector Change";
-       }
-       if (cci & UCSI_CCI_ACK_COMPLETE)
-               return "ACK completed";
-       if (cci & UCSI_CCI_COMMAND_COMPLETE)
-               return "Command completed";
-
-       return "";
-}
-
 static const char * const ucsi_recipient_strs[] = {
        [UCSI_RECIPIENT_CON]            = "port",
        [UCSI_RECIPIENT_SOP]            = "partner",

diff --git a/drivers/usb/typec/ucsi/trace.h b/drivers/usb/typec/ucsi/trace.h
index 41701dee70564b1c08baef379d4617cda3d82312..9554a0207276d2d1f176fd4bc9a251591c857e8a 100644 (file)
--- a/drivers/usb/typec/ucsi/trace.h
+++ b/drivers/usb/typec/ucsi/trace.h
@@ -10,7 +10,6 @@
 #include <linux/usb/typec_altmode.h>
 
 const char *ucsi_cmd_str(u64 raw_cmd);
-const char *ucsi_cci_str(u32 cci);
 const char *ucsi_recipient_str(u8 recipient);
 
 DECLARE_EVENT_CLASS(ucsi_log_command,