diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-07-03 18:41:40 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-09 16:47:00 +0200 |
| commit | 71be1a8aef82e9fee27eab4eaa818492eb846e29 (patch) | |
| tree | 83d442ed0be52d6b130ca4693c9c4fa89ede8035 | |
| parent | 318ebed29718daa2ffbe7be52ad2279d01efdf08 (diff) | |
usb: typec: tcpm: fusb302: Use 'gnu_printf' format notation
Fixes the following W=1 kernel build warning(s):
drivers/usb/typec/tcpm/fusb302.c: In function ‘fusb302_log’:
drivers/usb/typec/tcpm/fusb302.c:186:2: warning: function ‘fusb302_log’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
186 | _fusb302_log(chip, fmt, args);
| ^~~~~~~~~~~~
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Yueyao Zhu <yueyao.zhu@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20200703174148.2749969-23-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/typec/tcpm/fusb302.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/typec/tcpm/fusb302.c b/drivers/usb/typec/tcpm/fusb302.c index b28facece43c..99562cc65ca6 100644 --- a/drivers/usb/typec/tcpm/fusb302.c +++ b/drivers/usb/typec/tcpm/fusb302.c @@ -178,6 +178,7 @@ abort: mutex_unlock(&chip->logbuffer_lock); } +__printf(2, 3) static void fusb302_log(struct fusb302_chip *chip, const char *fmt, ...) { va_list args; |