diff options
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-helpers.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-helpers.h b/drivers/net/wireless/iwlwifi/iwl-helpers.h index cd2eb184831..cb009f4c401 100644 --- a/drivers/net/wireless/iwlwifi/iwl-helpers.h +++ b/drivers/net/wireless/iwlwifi/iwl-helpers.h @@ -246,10 +246,10 @@ static inline int iwl_check_bits(unsigned long field, unsigned long mask) static inline unsigned long elapsed_jiffies(unsigned long start, unsigned long end) { - if (end > start) + if (end >= start) return end - start; - return end + (MAX_JIFFY_OFFSET - start); + return end + (MAX_JIFFY_OFFSET - start) + 1; } static inline u8 iwl_get_dma_hi_address(dma_addr_t addr) |