wifi: iwlwifi: remove stale comment

iwl_pcie_set_hw_ready still returns the return value of iwl_poll_bits,
but the latter one no longer returns the time elapsed until success, now it
returns either success or failure.
Remove the comment entirely.

Link: https://patch.msgid.link/20260527230313.ae42da7924ec.I1a92266621dc0033afa80f022d4c45e91674fedb@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans.c
index 40fd5f3fdeb74e4c31649a33255d00075cc70dde..976a47ef6d0ee8ae9cb0472ac4a964b9af088fdd 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans.c
@@ -521,7 +521,6 @@ static int iwl_pcie_nic_init(struct iwl_trans *trans)
 
 #define HW_READY_TIMEOUT (50)
 
-/* Note: returns poll_bit return value, which is >= 0 if success */
 static int iwl_pcie_set_hw_ready(struct iwl_trans *trans)
 {
        int ret;