diff options
| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-08-30 20:29:57 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-08-30 20:29:57 +0000 |
| commit | a818530b4887da0b0eeec2c7a6ca2e00d79017a6 (patch) | |
| tree | 6e66d0d20a3237bba3cf38d12cb81a5575274eb2 /c/src/libchip/network/sonic.c | |
| parent | 2008-08-30 Joel Sherrill <joel.sherrill@OARcorp.com> (diff) | |
| download | rtems-a818530b4887da0b0eeec2c7a6ca2e00d79017a6.tar.bz2 | |
2008-08-30 Joel Sherrill <joel.sherrill@OARcorp.com>
* libchip/network/sonic.c: Do not declare a variable just to hold an
ignored return value.
Diffstat (limited to '')
| -rw-r--r-- | c/src/libchip/network/sonic.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/c/src/libchip/network/sonic.c b/c/src/libchip/network/sonic.c index dddc9cbd9d..378409a4ce 100644 --- a/c/src/libchip/network/sonic.c +++ b/c/src/libchip/network/sonic.c @@ -1103,7 +1103,6 @@ SONIC_STATIC void sonic_initialize_hardware(struct sonic_softc *sc) void *rp = sc->sonic; int i; unsigned char *hwaddr; - rtems_isr_entry old_handler; TransmitDescriptorPointer_t tdp; ReceiveDescriptorPointer_t ordp, rdp; ReceiveResourcePointer_t rwp; @@ -1406,7 +1405,9 @@ SONIC_STATIC void sonic_initialize_hardware(struct sonic_softc *sc) /* XXX (*sc->write_register)( rp, SONIC_REG_IMR, 0 ); */ - old_handler = set_vector(sonic_interrupt_handler, sc->vector, 1); + + /* Ignore returned old handler */ + (void) set_vector(sonic_interrupt_handler, sc->vector, 1); /* * Remainder of hardware initialization is |