diff options
| -rw-r--r-- | drivers/staging/gpib/include/amcc5920.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/gpib/include/amcc5920.h b/drivers/staging/gpib/include/amcc5920.h index 766b3799223f..7a88bd282feb 100644 --- a/drivers/staging/gpib/include/amcc5920.h +++ b/drivers/staging/gpib/include/amcc5920.h @@ -22,7 +22,7 @@ static const int bits_per_region = 8; static inline uint32_t amcc_wait_state_bits(unsigned int region, unsigned int num_wait_states) { - return (num_wait_states & 0x7) << (-region * bits_per_region); + return (num_wait_states & 0x7) << (--region * bits_per_region); }; enum amcc_prefetch_bits { |