Eliminate a warning

This commit is contained in:
Gregory Nutt 2016-03-25 14:59:53 -06:00
parent 03a31fca25
commit a52f638d7e

View File

@ -302,7 +302,7 @@ static ssize_t stm32l4_rngread(struct file *filep, char *buffer, size_t buflen)
* Public Functions
****************************************************************************/
void up_rnginitialize()
void up_rnginitialize(void)
{
stm32l4_rnginitialize();
register_driver("/dev/random", &g_rngops, 0444, NULL);