linux-kernel - [PATCH v3 5/8] nfc: s3fwrn5: Add missing CRYPTO

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Message-Id: <20200910161219.6237-6-krzk@kernel.org>
Date:   Thu, 10 Sep 2020 18:12:16 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Krzysztof Opasiak <k.opasiak@...sung.com>,
        Kukjin Kim <kgene@...nel.org>, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-nfc@...ts.01.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Subject: [PATCH v3 5/8] nfc: s3fwrn5: Add missing CRYPTO_HASH dependency

The driver uses crypto hash functions so it needs to select CRYPTO_HASH.
This fixes build errors:

  arc-linux-ld: drivers/nfc/s3fwrn5/firmware.o: in function `s3fwrn5_fw_download':
  firmware.c:(.text+0x152): undefined reference to `crypto_alloc_shash'

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 drivers/nfc/s3fwrn5/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/nfc/s3fwrn5/Kconfig b/drivers/nfc/s3fwrn5/Kconfig
index af9d18690afe..3f8b6da58280 100644
--- a/drivers/nfc/s3fwrn5/Kconfig
+++ b/drivers/nfc/s3fwrn5/Kconfig
@@ -2,6 +2,7 @@
 config NFC_S3FWRN5
 	tristate
 	select CRYPTO
+	select CRYPTO_HASH
 	help
 	  Core driver for Samsung S3FWRN5 NFC chip. Contains core utilities
 	  of chip. It's intended to be used by PHYs to avoid duplicating lots
-- 
2.17.1