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| author | Arnd Bergmann <arnd@arndb.de> | 2016-05-19 09:58:49 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-24 10:09:41 +0200 |
| commit | 7d05ad5e34adaeffe0a435ddcc98a9b2031d1cc4 (patch) | |
| tree | 42e92cc6dd4d3a775cfc796ca64b4089bcf81c8c | |
| parent | b25405d92f69c05e2977b861186e83c9cd04f7c0 (diff) | |
| download | linux-7d05ad5e34adaeffe0a435ddcc98a9b2031d1cc4.tar.gz | |
iwlegacy: avoid warning about missing braces
commit 2cce76c3fab410520610a7d2f52faebc3cfcf843 upstream.
gcc-6 warns about code in il3945_hw_txq_ctx_free() being
somewhat ambiguous:
drivers/net/wireless/intel/iwlegacy/3945.c:1022:5: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]
This adds a set of curly braces to avoid the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/wireless/intel/iwlegacy/3945.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlegacy/3945.c b/drivers/net/wireless/intel/iwlegacy/3945.c index 7bcedbb53d94..209dc9988455 100644 --- a/drivers/net/wireless/intel/iwlegacy/3945.c +++ b/drivers/net/wireless/intel/iwlegacy/3945.c @@ -1019,12 +1019,13 @@ il3945_hw_txq_ctx_free(struct il_priv *il) int txq_id; /* Tx queues */ - if (il->txq) + if (il->txq) { for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++) if (txq_id == IL39_CMD_QUEUE_NUM) il_cmd_queue_free(il); else il_tx_queue_free(il, txq_id); + } /* free tx queue structure */ il_free_txq_mem(il); |