rt2800: initial watchdog implementation
authorStanislaw Gruszka <sgruszka@redhat.com>
Sat, 15 Jun 2019 10:00:56 +0000 (12:00 +0200)
committerKalle Valo <kvalo@codeaurora.org>
Tue, 25 Jun 2019 05:10:09 +0000 (08:10 +0300)
commit759c5b599cf4ddb3b56e66d459b1bf0fe2724fb8
treebb41e54a23187c130d1dae2e20590722aa68c5a5
parent2034afe4db4a2a4f22541d7f7b426e38d2093d38
rt2800: initial watchdog implementation

Add watchdog for rt2800 devices. For now it only detect hung
and print error.

[Note: I verified that printing messages from process context is
fine on MT7620 (WT3020) platform that have problem when printk
is called from interrupt context].

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/ralink/rt2x00/rt2800lib.c
drivers/net/wireless/ralink/rt2x00/rt2800lib.h
drivers/net/wireless/ralink/rt2x00/rt2800pci.c
drivers/net/wireless/ralink/rt2x00/rt2800soc.c
drivers/net/wireless/ralink/rt2x00/rt2800usb.c
drivers/net/wireless/ralink/rt2x00/rt2x00queue.h