[RTEMS Project] #3300: src/c/src/lib/libbsp/i386/pc386/console/uart_bus_pci.c:323: bad if statement ?
RTEMS trac
trac at rtems.org
Wed Feb 14 15:13:00 UTC 2018
#3300: src/c/src/lib/libbsp/i386/pc386/console/uart_bus_pci.c:323: bad if
statement ?
------------------------------+--------------------
Reporter: David Binderman | Owner: (none)
Type: defect | Status: new
Priority: normal | Milestone:
Component: admin | Version:
Severity: normal | Keywords:
Blocked By: | Blocking:
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[src/c/src/lib/libbsp/i386/pc386/console/uart_bus_pci.c:324]: (warning)
Opposite inner 'if' condition leads to a dead code block.
Source code is
for ( i=0 ; pci_ns8250_ids[i].vendor != 0xffff ; i++ ) {
if ( pci_ns8250_ids[i].vendor == 0xffff ) {
break;
}
--
Ticket URL: <http://devel.rtems.org/ticket/3300>
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