Fixes the following W=1 kernel build warning(s): drivers/iio/industrialio-trigger.c: In function ‘iio_alloc_pollfunc’: drivers/iio/industrialio-trigger.c:338:2: warning: function ‘iio_alloc_pollfunc’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> --- drivers/iio/industrialio-trigger.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c index 583bb51f65a75..1d65c83439d84 100644 --- a/drivers/iio/industrialio-trigger.c +++ b/drivers/iio/industrialio-trigger.c @@ -320,6 +320,7 @@ irqreturn_t iio_pollfunc_store_time(int irq, void *p) } EXPORT_SYMBOL(iio_pollfunc_store_time); +__printf(5, 6) struct iio_poll_func *iio_alloc_pollfunc(irqreturn_t (*h)(int irq, void *p), irqreturn_t (*thread)(int irq, void *p), -- 2.25.1
