From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001 From: James <> Date: Wed, 4 Nov 2015 11:49:21 +0000 Subject: trunk-47381 --- .../patches-4.1/611-MIPS-ath79-wdt-timeout.patch | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 target/linux/ar71xx/patches-4.1/611-MIPS-ath79-wdt-timeout.patch (limited to 'target/linux/ar71xx/patches-4.1/611-MIPS-ath79-wdt-timeout.patch') diff --git a/target/linux/ar71xx/patches-4.1/611-MIPS-ath79-wdt-timeout.patch b/target/linux/ar71xx/patches-4.1/611-MIPS-ath79-wdt-timeout.patch new file mode 100644 index 0000000..7a70ac3 --- /dev/null +++ b/target/linux/ar71xx/patches-4.1/611-MIPS-ath79-wdt-timeout.patch @@ -0,0 +1,25 @@ +MIPS: ath79: fix maximum timeout + +If the userland tries to set a timeout higher than the max_timeout, then we should fallback to max_timeout. + +Signed-off-by: John Crispin + +--- a/drivers/watchdog/ath79_wdt.c ++++ b/drivers/watchdog/ath79_wdt.c +@@ -114,10 +114,14 @@ static inline void ath79_wdt_disable(voi + + static int ath79_wdt_set_timeout(int val) + { +- if (val < 1 || val > max_timeout) ++ if (val < 1) + return -EINVAL; + +- timeout = val; ++ if (val > max_timeout) ++ timeout = max_timeout; ++ else ++ timeout = val; ++ + ath79_wdt_keepalive(); + + return 0; -- cgit v1.2.3