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From: Maya Erez <qca_merez@qca.qualcomm.com>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: Hamad Kadmany <QCA_hkadmany@QCA.qualcomm.com>,
	linux-wireless@vger.kernel.org, wil6210@qca.qualcomm.com,
	Maya Erez <qca_merez@qca.qualcomm.com>
Subject: [PATCH 07/11] wil6210: fix check for sparrow D0 FW file
Date: Wed,  5 Apr 2017 14:58:10 +0300
Message-ID: <1491393494-11816-8-git-send-email-qca_merez@qca.qualcomm.com> (raw)
In-Reply-To: <1491393494-11816-1-git-send-email-qca_merez@qca.qualcomm.com>

From: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>

Driver fails to load FW for sparrow D0 devices in some cases.
Fix this by returning correct value from wil_fw_verify_file_exists
when D0 FW file is not detected for any reason.

Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/fw_inc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/wil6210/fw_inc.c b/drivers/net/wireless/ath/wil6210/fw_inc.c
index f4901587..e01acac 100644
--- a/drivers/net/wireless/ath/wil6210/fw_inc.c
+++ b/drivers/net/wireless/ath/wil6210/fw_inc.c
@@ -554,5 +554,7 @@ bool wil_fw_verify_file_exists(struct wil6210_priv *wil, const char *name)
 	rc = request_firmware(&fw, name, wil_to_dev(wil));
 	if (!rc)
 		release_firmware(fw);
-	return rc != -ENOENT;
+	else
+		wil_dbg_fw(wil, "<%s> not available: %d\n", name, rc);
+	return !rc;
 }
-- 
1.9.1

  parent reply index

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
2017-04-05 11:58 ` [PATCH 02/11] wil6210: restore power save state after internal FW reset Maya Erez
2017-04-05 11:58 ` [PATCH 03/11] wil6210: support 8KB RX buffers Maya Erez
2017-04-05 11:58 ` [PATCH 04/11] wil6210: align to latest auto generated wmi.h Maya Erez
2017-04-05 11:58 ` [PATCH 05/11] wil6210: fix protection against connections during reset Maya Erez
2017-04-05 11:58 ` [PATCH 06/11] wil6210: protect against sporadic interrupt during suspend flow Maya Erez
2017-04-05 11:58 ` Maya Erez [this message]
2017-04-05 11:58 ` [PATCH 08/11] wil6210: fix memory access violation in wil_memcpy_from/toio_32 Maya Erez
2017-04-05 11:58 ` [PATCH 09/11] wil6210: remove HALP voting in debugfs ioblob Maya Erez
2017-04-05 11:58 ` [PATCH 10/11] wil6210: fix array out of bounds access in pmc Maya Erez
2017-04-05 11:58 ` [PATCH 11/11] wil6210: prevent access to 11AD device if resume fails Maya Erez
2017-04-05 11:58 [PATCH 01/11] wil6210: fix sequence for scan-abort during reset Maya Erez
2017-04-13 12:47 ` [01/11] " Kalle Valo

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