Remove compilation warning for systems without network support.
Warning log: microblaze-generic.c: In function 'board_eth_init': microblaze-generic.c:82: warning: no return statement in function returning non-void
Signed-off-by: Michal Simek monstr@monstr.eu --- .../xilinx/microblaze-generic/microblaze-generic.c | 10 ++++------ 1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c index 183e4dc..5c07fdb 100644 --- a/board/xilinx/microblaze-generic/microblaze-generic.c +++ b/board/xilinx/microblaze-generic/microblaze-generic.c @@ -71,12 +71,10 @@ int fsl_init2 (void) {
int board_eth_init(bd_t *bis) { - /* - * This board either has PCI NICs or uses the CPU's TSECs - * pci_eth_init() will return 0 if no NICs found, so in that case - * returning -1 will force cpu_eth_init() to be called. - */ + int ret = 0; + #ifdef CONFIG_XILINX_EMACLITE - return xilinx_emaclite_initialize(bis, XILINX_EMACLITE_BASEADDR); + ret |= xilinx_emaclite_initialize(bis, XILINX_EMACLITE_BASEADDR); #endif + return ret; }