From a818530b4887da0b0eeec2c7a6ca2e00d79017a6 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Sat, 30 Aug 2008 20:29:57 +0000 Subject: 2008-08-30 Joel Sherrill * libchip/network/sonic.c: Do not declare a variable just to hold an ignored return value. --- c/src/ChangeLog | 5 +++++ c/src/libchip/network/sonic.c | 5 +++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/c/src/ChangeLog b/c/src/ChangeLog index 71c54ab4df..840c7c4457 100644 --- a/c/src/ChangeLog +++ b/c/src/ChangeLog @@ -1,3 +1,8 @@ +2008-08-30 Joel Sherrill + + * libchip/network/sonic.c: Do not declare a variable just to hold an + ignored return value. + 2008-08-20 Sebastian Huber * libchip/i2c/spi-sd-card.c: Fixed integer conversion warnings. 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 -- cgit v1.2.3