diff mbox series

[01/12] iwlwifi: remove redundant assignment to variable bufsz

Message ID 20191020085545.16407-2-luca@coelho.fi (mailing list archive)
State Accepted
Delegated to: Luca Coelho
Headers show
Series iwlwifi: updates intended for v5.5 2019-20 | expand

Commit Message

Luca Coelho Oct. 20, 2019, 8:55 a.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

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>
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index cd1091704de0..dc02584dcd68 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -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;