Previously, this macro after the main line would print a tab without
newline, leading to messy output. Also, as printk() was made to
return void, remove explicit casts to (void) in its calls.
Before:
tx_fifo: 0x20007298 42
ASSERTION FAIL [(len & 3) == 0 && len >= 4] @ eth_smsc911x.c:83:
eth_smsc9220_isr: 8 8
in RX FIFO: pkts: 1, bytes: 48
After:
tx_fifo: 0x20007298 42
ASSERTION FAIL [(len & 3) == 0 && len >= 4] @ eth_smsc911x.c:83
eth_smsc9220_isr: 8 8
in RX FIFO: pkts: 1, bytes: 48
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
6825d91a1b