diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0008-serial-8250-Don-t-crash-when-nr_uarts-is-0.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0008-serial-8250-Don-t-crash-when-nr_uarts-is-0.patch | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0008-serial-8250-Don-t-crash-when-nr_uarts-is-0.patch b/target/linux/brcm2708/patches-4.4/0008-serial-8250-Don-t-crash-when-nr_uarts-is-0.patch deleted file mode 100644 index 6a271c845b..0000000000 --- a/target/linux/brcm2708/patches-4.4/0008-serial-8250-Don-t-crash-when-nr_uarts-is-0.patch +++ /dev/null @@ -1,20 +0,0 @@ -From 2a1cd53412d5cd5f340b2d7fcfd642231136185a Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Tue, 30 Jun 2015 14:12:42 +0100 -Subject: [PATCH] serial: 8250: Don't crash when nr_uarts is 0 - ---- - drivers/tty/serial/8250/8250_core.c | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/tty/serial/8250/8250_core.c -+++ b/drivers/tty/serial/8250/8250_core.c -@@ -509,6 +509,8 @@ static void __init serial8250_isa_init_p - - if (nr_uarts > UART_NR) - nr_uarts = UART_NR; -+ if (!nr_uarts) -+ return; - - for (i = 0; i < nr_uarts; i++) { - struct uart_8250_port *up = &serial8250_ports[i]; |