This just makes it easier to tell apart different
kinds of bringup failure.
Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx>
---
drivers/net/wireless/ath/ath10k/pci.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index bf1083d..cd3b00c 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -2464,7 +2464,13 @@ static int ath10k_pci_wait_for_target_init(struct ath10k *ar)
mdelay(10);
} while (time_before(jiffies, timeout));
- if (val == 0xffffffff || !(val & FW_IND_INITIALIZED)) {
+ if (val == 0xffffffff) {
+ ath10k_err("failed to read device register, device is gone\n");
+ ret = -EIO;
+ goto out;
+ }
+
+ if (!(val & FW_IND_INITIALIZED)) {
ath10k_err("failed to receive initialized event from target: %08x\n",
val);
ret = -ETIMEDOUT;
--
1.8.5.3
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