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iwlwifi: remove redundant assignment to variable bufsz 

The variable bufsz is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Colin Ian King 2019-11-15 09:27:59 +02:00 committed by Kalle Valo
parent ffe5619fd8
commit eb3dc36eec
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
View File

@ -2582,7 +2582,7 @@ static ssize_t iwl_dbgfs_rx_queue_read(struct file *file,
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
char *buf;
int pos = 0, i, ret;
size_t bufsz = sizeof(buf);
size_t bufsz;
bufsz = sizeof(char) * 121 * trans->num_rx_queues;