diff options
Diffstat (limited to 'nuttx/arch/arm/src/common/up_udelay.c')
| -rw-r--r-- | nuttx/arch/arm/src/common/up_udelay.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/common/up_udelay.c b/nuttx/arch/arm/src/common/up_udelay.c index 2db0388f2..d2d5b74d9 100644 --- a/nuttx/arch/arm/src/common/up_udelay.c +++ b/nuttx/arch/arm/src/common/up_udelay.c @@ -38,6 +38,7 @@ ****************************************************************************/ #include <nuttx/config.h> +#include <sys/types.h> #include <nuttx/arch.h> /**************************************************************************** @@ -84,7 +85,7 @@ * ****************************************************************************/ -void up_udelay(unsigned int microseconds) +void up_udelay(useconds_t microseconds) { volatile int i; |