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path: root/drivers/staging/typec/tcpm.c
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Diffstat (limited to 'drivers/staging/typec/tcpm.c')
-rw-r--r--drivers/staging/typec/tcpm.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/staging/typec/tcpm.c b/drivers/staging/typec/tcpm.c
index a911cad41a59..d4decb048efa 100644
--- a/drivers/staging/typec/tcpm.c
+++ b/drivers/staging/typec/tcpm.c
@@ -376,6 +376,7 @@ static bool tcpm_log_full(struct tcpm_port *port)
(port->logbuffer_head + 1) % LOG_BUFFER_ENTRIES;
}
+__printf(2, 0)
static void _tcpm_log(struct tcpm_port *port, const char *fmt, va_list args)
{
char tmpbuffer[LOG_BUFFER_ENTRY_SIZE];
@@ -422,6 +423,7 @@ abort:
mutex_unlock(&port->logbuffer_lock);
}
+__printf(2, 3)
static void tcpm_log(struct tcpm_port *port, const char *fmt, ...)
{
va_list args;
@@ -437,6 +439,7 @@ static void tcpm_log(struct tcpm_port *port, const char *fmt, ...)
va_end(args);
}
+__printf(2, 3)
static void tcpm_log_force(struct tcpm_port *port, const char *fmt, ...)
{
va_list args;
@@ -553,7 +556,9 @@ static void tcpm_debugfs_exit(struct tcpm_port *port)
#else
+__printf(2, 3)
static void tcpm_log(const struct tcpm_port *port, const char *fmt, ...) { }
+__printf(2, 3)
static void tcpm_log_force(struct tcpm_port *port, const char *fmt, ...) { }
static void tcpm_log_source_caps(struct tcpm_port *port) { }
static int tcpm_debugfs_init(const struct tcpm_port *port) { return 0; }