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drivers/*: mark variables with uninitialized_var()

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Mark variables in drivers/* with uninitialized_var() if such a warning
appears, and analysis proves that the var is initialized properly on all
paths it is used.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Jeff Garzik
2007-07-17 05:39:58 -04:00
parent b1734d2388
commit a6343afb6e
8 changed files with 25 additions and 11 deletions
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6
drivers/net/tokenring/smctr.c
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@@ -3692,7 +3692,6 @@ static int smctr_process_rx_packet(MAC_HEADER *rmf, __u16 size,
__u16 rcode, correlator;
int err = 0;
__u8 xframe = 1;
__u16 tx_fstatus;
rmf->vl = SWAP_BYTES(rmf->vl);
if(rx_status & FCB_RX_STATUS_DA_MATCHED)
@@ -3783,7 +3782,9 @@ static int smctr_process_rx_packet(MAC_HEADER *rmf, __u16 size,
}
break;
case TX_FORWARD:
case TX_FORWARD: {
__u16 uninitialized_var(tx_fstatus);
if((rcode = smctr_rcv_tx_forward(dev, rmf))
!= POSITIVE_ACK)
{
@@ -3811,6 +3812,7 @@ static int smctr_process_rx_packet(MAC_HEADER *rmf, __u16 size,
}
}
break;
}
/* Received MAC Frames Processed by CRS/REM/RPS. */
case RSP: