diff mbox

[4/7] iwlwifi: fix a problematic usage of WARN_ON_ONCE()

Message ID 7701ed112cc71a9a17ba5b3022166011a98d0dca.1448456395.git.geliangtang@163.com (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show

Commit Message

Geliang Tang Nov. 25, 2015, 1:12 p.m. UTC
WARN_ON_ONCE() takes a condition rather than a format string. This
patch converted WARN_ON_ONCE() to WARN_ONCE() instead.

Signed-off-by: Geliang Tang <geliangtang@163.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Emmanuel Grumbach Nov. 25, 2015, 1:47 p.m. UTC | #1
> 
> WARN_ON_ONCE() takes a condition rather than a format string. This patch
> converted WARN_ON_ONCE() to WARN_ONCE() instead.
> 
> Signed-off-by: Geliang Tang <geliangtang@163.com>
> ---
>  drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Already fixed. Thanks.

> 
> diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
> b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
> index d1ad103..58d7bee 100644
> --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
> +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
> @@ -1827,7 +1827,7 @@ static int rs_switch_to_column(struct iwl_mvm
> *mvm,
>  		rate->type = lq_sta->is_vht ? LQ_VHT_MIMO2 :
> LQ_HT_MIMO2;
>  		rate_mask = lq_sta->active_mimo2_rate;
>  	} else {
> -		WARN_ON_ONCE("Bad column mode");
> +		WARN_ONCE(1, "Bad column mode");
>  	}
> 
>  	if (column->mode != RS_LEGACY) {
> --
> 2.5.0
> 

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diff mbox

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
index d1ad103..58d7bee 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
@@ -1827,7 +1827,7 @@  static int rs_switch_to_column(struct iwl_mvm *mvm,
 		rate->type = lq_sta->is_vht ? LQ_VHT_MIMO2 : LQ_HT_MIMO2;
 		rate_mask = lq_sta->active_mimo2_rate;
 	} else {
-		WARN_ON_ONCE("Bad column mode");
+		WARN_ONCE(1, "Bad column mode");
 	}
 
 	if (column->mode != RS_LEGACY) {