From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EF0AD76C9C; Tue, 20 Feb 2024 21:09:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708463364; cv=none; b=FmiNQ3IwptuagRwi3FCsRTB5QSzryXDqnBRNNP3WV+twSqnVUHSieaWyapVHb5We/P7PVnL+9hXKeaQTQk5Ocqdj9wpcWO+Ys7Oo68i/sFzv4tgMjIjSsM0hCQWASIsF/hD7+mT6VzSJywZwSdbOYeoquCCetIbeQYoEHoRjTps= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708463364; c=relaxed/simple; bh=uidsajpnHClLEkAiLNhBa6/fh5KY6fAZSdAAOcKeCE8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MBVWGsr2baTItdKiVLoc+KuoYYB6YR6A+DV2oX+jotD2kmPU/7nkGxNgw0Wnaw/hXzz+nZ2M2L7KUGgVC7fdTSNIQP2BITpHeR9o/W0FmtdwS90HrnduFoDYAD7MkFv5+z5IlAVC0IZfae4ogw97l/YocxbFSagFNal36WLZW3Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=L5+9mwAT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="L5+9mwAT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5EBC0C433F1; Tue, 20 Feb 2024 21:09:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1708463363; bh=uidsajpnHClLEkAiLNhBa6/fh5KY6fAZSdAAOcKeCE8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=L5+9mwATUt7WD+no0IwZdit3cfyhr+M4gAZq7q0qkuRrVmglb3vfNBjCwR/QlQRlQ yWxR2TrJ1AQ5HkMFTy35njrii2TgVnwpWqYchS9bVl0AIa0/h0fF8arJI20owRUTVl M5qwBaWVbko+NxtLA3SD7MiVzSy4Msya2xt9vnIw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Dan Carpenter , Johannes Berg , Sasha Levin Subject: [PATCH 6.6 020/331] wifi: iwlwifi: Fix some error codes Date: Tue, 20 Feb 2024 21:52:16 +0100 Message-ID: <20240220205638.223706891@linuxfoundation.org> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240220205637.572693592@linuxfoundation.org> References: <20240220205637.572693592@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dan Carpenter [ Upstream commit c6ebb5b67641994de8bc486b33457fe0b681d6fe ] This saves the error as PTR_ERR(wifi_pkg). The problem is that "wifi_pkg" is a valid pointer, not an error pointer. Set the error code to -EINVAL instead. Fixes: 2a8084147bff ("iwlwifi: acpi: support reading and storing WRDS revision 1 and 2") Signed-off-by: Dan Carpenter Link: https://msgid.link/9620bb77-2d7c-4d76-b255-ad824ebf8e35@moroto.mountain Signed-off-by: Johannes Berg Signed-off-by: Sasha Levin --- drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index b26f90e52256..6f1919234f3f 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -618,7 +618,7 @@ int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt) &tbl_rev); if (!IS_ERR(wifi_pkg)) { if (tbl_rev != 2) { - ret = PTR_ERR(wifi_pkg); + ret = -EINVAL; goto out_free; } @@ -634,7 +634,7 @@ int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt) &tbl_rev); if (!IS_ERR(wifi_pkg)) { if (tbl_rev != 1) { - ret = PTR_ERR(wifi_pkg); + ret = -EINVAL; goto out_free; } @@ -650,7 +650,7 @@ int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt) &tbl_rev); if (!IS_ERR(wifi_pkg)) { if (tbl_rev != 0) { - ret = PTR_ERR(wifi_pkg); + ret = -EINVAL; goto out_free; } @@ -707,7 +707,7 @@ int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt) &tbl_rev); if (!IS_ERR(wifi_pkg)) { if (tbl_rev != 2) { - ret = PTR_ERR(wifi_pkg); + ret = -EINVAL; goto out_free; } @@ -723,7 +723,7 @@ int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt) &tbl_rev); if (!IS_ERR(wifi_pkg)) { if (tbl_rev != 1) { - ret = PTR_ERR(wifi_pkg); + ret = -EINVAL; goto out_free; } @@ -739,7 +739,7 @@ int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt) &tbl_rev); if (!IS_ERR(wifi_pkg)) { if (tbl_rev != 0) { - ret = PTR_ERR(wifi_pkg); + ret = -EINVAL; goto out_free; } -- 2.43.0