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iwlwifi: iwl-drv: Fix fall-through warnings for Clang

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In preparation to enable -Wimplicit-fallthrough for Clang, fix a
warning by replacing a /* fall through */ comment with the new
pseudo-keyword macro fallthrough; instead of letting the code fall
through to the next case.

Notice that Clang doesn't recognize /* fall through */ comments as
implicit fall-through markings.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/edd98d194bfc98b4be93a9bdc303630b719c0e66.1605896060.git.gustavoars@kernel.org
This commit is contained in:
Gustavo A. R. Silva 2020-11-20 12:36:35 -06:00 • committed by Kalle Valo
parent ff08b5368c
commit 10a0472d18
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/intel/iwlwifi/iwl-drv.c
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@ -1524,7 +1524,7 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
break;
default:
WARN(1, "Invalid fw type %d\n", fw->type);
/* fall through */
fallthrough;
case IWL_FW_MVM:
op = &iwlwifi_opmode_table[MVM_OP_MODE];
break;