diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-08-14 12:39:17 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-08-27 15:15:27 +0300 |
| commit | 0171c6185c8f44ddead9fc8804ab4a90338fe8c0 (patch) | |
| tree | 4a5975820277642daf360c25fb7b6566d63b5fe4 /drivers/net/wireless/intel/iwlegacy | |
| parent | ba4d65132922276ed8ecd92f5329491db6014132 (diff) | |
iwlegacy: common: Remove set but not used variable 'len'
Fixes the following W=1 kernel build warning(s):
drivers/net/wireless/intel/iwlegacy/common.c: In function ‘il_enqueue_hcmd’:
drivers/net/wireless/intel/iwlegacy/common.c:3126:6: warning: variable ‘len’ set but not used [-Wunused-but-set-variable]
Cc: Stanislaw Gruszka <stf_xl@wp.pl>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Linux Wireless <ilw@linux.intel.com>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200814113933.1903438-15-lee.jones@linaro.org
Diffstat (limited to 'drivers/net/wireless/intel/iwlegacy')
| -rw-r--r-- | drivers/net/wireless/intel/iwlegacy/common.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c index f78e062df572..ff00c50db7c4 100644 --- a/drivers/net/wireless/intel/iwlegacy/common.c +++ b/drivers/net/wireless/intel/iwlegacy/common.c @@ -3123,7 +3123,6 @@ il_enqueue_hcmd(struct il_priv *il, struct il_host_cmd *cmd) struct il_cmd_meta *out_meta; dma_addr_t phys_addr; unsigned long flags; - int len; u32 idx; u16 fix_size; @@ -3182,9 +3181,6 @@ il_enqueue_hcmd(struct il_priv *il, struct il_host_cmd *cmd) cpu_to_le16(QUEUE_TO_SEQ(il->cmd_queue) | IDX_TO_SEQ(q->write_ptr)); if (cmd->flags & CMD_SIZE_HUGE) out_cmd->hdr.sequence |= SEQ_HUGE_FRAME; - len = sizeof(struct il_device_cmd); - if (idx == TFD_CMD_SLOTS) - len = IL_MAX_CMD_SIZE; #ifdef CONFIG_IWLEGACY_DEBUG switch (out_cmd->hdr.cmd) { |