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iwlegacy: Use fallthrough pseudo-keyword

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Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1].

[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200821063934.GA17838@embeddedor
This commit is contained in:
Gustavo A. R. Silva 2020-08-21 01:39:34 -05:00 committed by Kalle Valo
parent 0bde10dc55
commit 3f95e92c8a
3 changed files with 5 additions and 5 deletions
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2
drivers/net/wireless/intel/iwlegacy/3945-mac.c
View File

@ -365,7 +365,7 @@ il3945_build_tx_cmd_hwcrypto(struct il_priv *il, struct ieee80211_tx_info *info,
case WLAN_CIPHER_SUITE_WEP104:
tx_cmd->sec_ctl |= TX_CMD_SEC_KEY128;
/* fall through */
fallthrough;
case WLAN_CIPHER_SUITE_WEP40:
tx_cmd->sec_ctl |=
TX_CMD_SEC_WEP | (info->control.hw_key->

4
drivers/net/wireless/intel/iwlegacy/4965-mac.c
View File

@ -544,7 +544,7 @@ il4965_translate_rx_status(struct il_priv *il, u32 decrypt_in)
decrypt_out |= RX_RES_STATUS_BAD_KEY_TTAK;
break;
}
/* fall through - if TTAK OK */
fallthrough; /* if TTAK OK */
default:
if (!(decrypt_in & RX_MPDU_RES_STATUS_ICV_OK))
decrypt_out |= RX_RES_STATUS_BAD_ICV_MIC;
@ -1617,7 +1617,7 @@ il4965_tx_cmd_build_hwcrypto(struct il_priv *il, struct ieee80211_tx_info *info,
case WLAN_CIPHER_SUITE_WEP104:
tx_cmd->sec_ctl |= TX_CMD_SEC_KEY128;
/* fall through */
fallthrough;
case WLAN_CIPHER_SUITE_WEP40:
tx_cmd->sec_ctl |=
(TX_CMD_SEC_WEP | (keyconf->keyidx & TX_CMD_SEC_MSK) <<

4
drivers/net/wireless/intel/iwlegacy/common.c
View File

@ -2676,7 +2676,7 @@ il_set_decrypted_flag(struct il_priv *il, struct ieee80211_hdr *hdr,
if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
RX_RES_STATUS_BAD_KEY_TTAK)
break;
/* fall through */
fallthrough;
case RX_RES_STATUS_SEC_TYPE_WEP:
if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
@ -2686,7 +2686,7 @@ il_set_decrypted_flag(struct il_priv *il, struct ieee80211_hdr *hdr,
D_RX("Packet destroyed\n");
return -1;
}
/* fall through */
fallthrough;
case RX_RES_STATUS_SEC_TYPE_CCMP:
if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
RX_RES_STATUS_DECRYPT_OK) {