Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23976
3c298f89-4303-0410-b956-
a3cf2f4a3e73
void ar71xx_ddr_flush(u32 reg)
{
ar71xx_ddr_wr(reg, 1);
- while ((ar71xx_ddr_rr(reg) & 0x1));
+ while ((ar71xx_ddr_rr(reg) & 0x1))
+ ;
ar71xx_ddr_wr(reg, 1);
- while ((ar71xx_ddr_rr(reg) & 0x1));
+ while ((ar71xx_ddr_rr(reg) & 0x1))
+ ;
}
EXPORT_SYMBOL_GPL(ar71xx_ddr_flush);
void prom_putchar(unsigned char ch)
{
- while (((UART_READ(UART_LSR)) & UART_LSR_THRE) == 0);
+ while (((UART_READ(UART_LSR)) & UART_LSR_THRE) == 0)
+ ;
UART_WRITE(UART_TX, ch);
- while (((UART_READ(UART_LSR)) & UART_LSR_THRE) == 0);
+ while (((UART_READ(UART_LSR)) & UART_LSR_THRE) == 0)
+ ;
}