diff options
Diffstat (limited to 'drivers/staging/iio/accel/sca3000.h')
-rw-r--r-- | drivers/staging/iio/accel/sca3000.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/staging/iio/accel/sca3000.h b/drivers/staging/iio/accel/sca3000.h index b284e5a..9c8a958 100644 --- a/drivers/staging/iio/accel/sca3000.h +++ b/drivers/staging/iio/accel/sca3000.h @@ -38,6 +38,9 @@ * Can probably alleviate this by reading the interrupt register on start, but * that is really just brushing the problem under the carpet. */ +#ifndef _SCA3000 +#define _SCA3000 + #define SCA3000_WRITE_REG(a) (((a) << 2) | 0x02) #define SCA3000_READ_REG(a) ((a) << 2) @@ -272,4 +275,4 @@ static inline void sca3000_ring_int_process(u8 val, void *ring) } #endif - +#endif /* _SCA3000 */ |