brcm2708: remove linux 4.4 support

[openwrt/openwrt.git] / target / linux / brcm2708 / patches-4.4 / 0008-serial-8250-Don-t-crash-when-nr_uarts-is-0.patch

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 (file)
index 6a271c8..0000000
--- 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];