From 06bba80e711b9b66e9316d4d228b55f768c27749 Mon Sep 17 00:00:00 2001 From: Luciano Coelho Date: Thu, 10 May 2012 12:14:12 +0300 Subject: [PATCH] wlcore: print the interrupt status when recovery is triggered In some cases it may be useful for debugging to check what is the status of the interrupt register when a hardware recovery happens. Print the contents of REG_INTERRUPT_NO_CLEAR (aka. HINT_STS_RAW) when recovery starts. Signed-off-by: Luciano Coelho Signed-off-by: Arik Nemtsov --- drivers/net/wireless/ti/wlcore/main.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index 9589aa956bf7..00a482199a32 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -836,9 +836,11 @@ static void wl1271_recovery_work(struct work_struct *work) /* change partitions momentarily so we can read the FW pc */ wlcore_set_partition(wl, &wl->ptable[PART_BOOT]); - wl1271_info("Hardware recovery in progress. FW ver: %s pc: 0x%x", + wl1271_info("Hardware recovery in progress. FW ver: %s pc: 0x%x " + "hint_sts: 0x%08x", wl->chip.fw_ver_str, - wlcore_read_reg(wl, REG_PC_ON_RECOVERY)); + wlcore_read_reg(wl, REG_PC_ON_RECOVERY), + wlcore_read_reg(wl, REG_INTERRUPT_NO_CLEAR)); wlcore_set_partition(wl, &wl->ptable[PART_WORK]); BUG_ON(bug_on_recovery && -- 2.20.1