From ed48b35644a08da5ee3c54570241a023abf3ea40 Mon Sep 17 00:00:00 2001 From: Michal Kazior Date: Fri, 5 Jul 2013 16:15:10 +0300 Subject: [PATCH] ath10k: provide errno if bmi read/write fails Signed-off-by: Michal Kazior Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/bmi.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/bmi.c b/drivers/net/wireless/ath/ath10k/bmi.c index 1a2ef51b69d9..aeae02979d46 100644 --- a/drivers/net/wireless/ath/ath10k/bmi.c +++ b/drivers/net/wireless/ath/ath10k/bmi.c @@ -105,7 +105,8 @@ int ath10k_bmi_read_memory(struct ath10k *ar, ret = ath10k_hif_exchange_bmi_msg(ar, &cmd, cmdlen, &resp, &rxlen); if (ret) { - ath10k_warn("unable to read from the device\n"); + ath10k_warn("unable to read from the device (%d)\n", + ret); return ret; } @@ -149,7 +150,8 @@ int ath10k_bmi_write_memory(struct ath10k *ar, ret = ath10k_hif_exchange_bmi_msg(ar, &cmd, hdrlen + txlen, NULL, NULL); if (ret) { - ath10k_warn("unable to write to the device\n"); + ath10k_warn("unable to write to the device (%d)\n", + ret); return ret; } -- 2.20.1