diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-io.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-io.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-io.c b/drivers/net/wireless/intel/iwlwifi/iwl-io.c index 80591809164e..ad857a05d3c3 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-io.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-io.c @@ -47,21 +47,21 @@ IWL_EXPORT_SYMBOL(iwl_read32); #define IWL_POLL_INTERVAL 10 /* microseconds */ -int iwl_poll_bit(struct iwl_trans *trans, u32 addr, - u32 bits, u32 mask, int timeout) +int iwl_poll_bits_mask(struct iwl_trans *trans, u32 addr, + u32 bits, u32 mask, int timeout) { int t = 0; do { if ((iwl_read32(trans, addr) & mask) == (bits & mask)) - return t; + return 0; udelay(IWL_POLL_INTERVAL); t += IWL_POLL_INTERVAL; } while (t < timeout); return -ETIMEDOUT; } -IWL_EXPORT_SYMBOL(iwl_poll_bit); +IWL_EXPORT_SYMBOL(iwl_poll_bits_mask); u32 iwl_read_direct32(struct iwl_trans *trans, u32 reg) { @@ -477,7 +477,7 @@ int iwl_finish_nic_init(struct iwl_trans *trans) * device-internal resources is supported, e.g. iwl_write_prph() * and accesses to uCode SRAM. */ - err = iwl_poll_bit(trans, CSR_GP_CNTRL, poll_ready, poll_ready, 25000); + err = iwl_poll_bits(trans, CSR_GP_CNTRL, poll_ready, 25000); if (err < 0) { IWL_DEBUG_INFO(trans, "Failed to wake NIC\n"); |