The pointer hd is being assigned a value that is not being
read later. The variable is redundant and can be removed.
Cleans up clang scan build warning:
warning: Although the value stored to 'hd' is used in the enclosing
expression, the value is never actually read from 'hd'
[deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
---
drivers/message/fusion/mptfc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index 0581f855c72e..c459f709107b 100644
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -1401,7 +1401,6 @@ static struct pci_driver mptfc_driver = {
static int
mptfc_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply)
{
- MPT_SCSI_HOST *hd;
u8 event = le32_to_cpu(pEvReply->Event) & 0xFF;
unsigned long flags;
int rc=1;
@@ -1412,8 +1411,7 @@ mptfc_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply)
devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "MPT event (=%02Xh) routed to SCSI host driver!\n",
ioc->name, event));
- if (ioc->sh == NULL ||
- ((hd = shost_priv(ioc->sh)) == NULL))
+ if (ioc->sh == NULL || shost_priv(ioc->sh) == NULL)
return 1;
switch (event) {
--
2.39.2
