From aaca4233ea037394ecd0a96a40966f5954a48bfa Mon Sep 17 00:00:00 2001
From: Bhaumik Bhatt <bbhatt@codeaurora.org>
Date: Wed, 24 Feb 2021 15:23:05 -0800
Subject: [PATCH] bus: mhi: core: Update debug prints to include local device
state
Update debug prints to include local device in the BHI interrupt
handler. This helps show transitions better between MHI states.
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Loic Poulain <loic.poulain@linaro.org>
Link: https://lore.kernel.org/r/1614208985-20851-5-git-send-email-bbhatt@codeaurora.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
drivers/bus/mhi/core/main.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/bus/mhi/core/main.c b/drivers/bus/mhi/core/main.c
index f3b244a6255a0..2c61dfd013535 100644
--- a/drivers/bus/mhi/core/main.c
+++ b/drivers/bus/mhi/core/main.c
@@ -440,9 +440,10 @@ irqreturn_t mhi_intvec_threaded_handler(int irq_number, void *priv)
state = mhi_get_mhi_state(mhi_cntrl);
ee = mhi_get_exec_env(mhi_cntrl);
- dev_dbg(dev, "local ee:%s device ee:%s dev_state:%s\n",
- TO_MHI_EXEC_STR(mhi_cntrl->ee), TO_MHI_EXEC_STR(ee),
- TO_MHI_STATE_STR(state));
+ dev_dbg(dev, "local ee: %s state: %s device ee: %s state: %s\n",
+ TO_MHI_EXEC_STR(mhi_cntrl->ee),
+ TO_MHI_STATE_STR(mhi_cntrl->dev_state),
+ TO_MHI_EXEC_STR(ee), TO_MHI_STATE_STR(state));
if (state == MHI_STATE_SYS_ERR) {
dev_dbg(dev, "System error detected\n");
--
2.30.2