diff options
Diffstat (limited to 'target/linux/atheros/patches-3.10/101-early-printk-support.patch')
| -rw-r--r-- | target/linux/atheros/patches-3.10/101-early-printk-support.patch | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/target/linux/atheros/patches-3.10/101-early-printk-support.patch b/target/linux/atheros/patches-3.10/101-early-printk-support.patch index 2346e24..3daa011 100644 --- a/target/linux/atheros/patches-3.10/101-early-printk-support.patch +++ b/target/linux/atheros/patches-3.10/101-early-printk-support.patch @@ -1,6 +1,6 @@ --- /dev/null +++ b/arch/mips/ar231x/early_printk.c -@@ -0,0 +1,44 @@ +@@ -0,0 +1,46 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive @@ -40,9 +40,11 @@ + base = (void __iomem *)(KSEG1ADDR(AR531X_UART0)); + } + -+ while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0); ++ while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0) ++ ; + prom_uart_wr(base, UART_TX, ch); -+ while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0); ++ while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0) ++ ; +} + --- a/arch/mips/ar231x/Makefile |