linux-kernel - [PATCH v1] tpm_tis_spi: add missing attpm20p SPI device ID entry

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Message-Id: <20240621095045.1536920-1-ivitro@gmail.com>
Date: Fri, 21 Jun 2024 10:50:45 +0100
From: Vitor Soares <ivitro@...il.com>
To: Peter Huewe <peterhuewe@....de>,
	Jarkko Sakkinen <jarkko@...nel.org>,
	Jason Gunthorpe <jgg@...pe.ca>,
	Lukas Wunner <lukas@...ner.de>
Cc: Vitor Soares <vitor.soares@...adex.com>,
	linux-integrity@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	ivitro@...il.com,
	stable@...r.kernel.org
Subject: [PATCH v1] tpm_tis_spi: add missing attpm20p SPI device ID entry

From: Vitor Soares <vitor.soares@...adex.com>

"atmel,attpm20p" DT compatible is missing its SPI device ID entry, not
allowing module autoloading and leading to the following message:

  "SPI driver tpm_tis_spi has no spi_device_id for atmel,attpm20p"

Based on:
  commit 7eba41fe8c7b ("tpm_tis_spi: Add missing SPI ID")

Fix this by adding the corresponding "attpm20p" spi_device_id entry.

Fixes: 3c45308c44ed ("tpm_tis_spi: Add compatible string atmel,attpm20p")
Cc: stable@...r.kernel.org
Signed-off-by: Vitor Soares <vitor.soares@...adex.com>
---
 drivers/char/tpm/tpm_tis_spi_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/char/tpm/tpm_tis_spi_main.c b/drivers/char/tpm/tpm_tis_spi_main.c
index c9eca24bbad4..61b42c83ced8 100644
--- a/drivers/char/tpm/tpm_tis_spi_main.c
+++ b/drivers/char/tpm/tpm_tis_spi_main.c
@@ -318,6 +318,7 @@ static void tpm_tis_spi_remove(struct spi_device *dev)
 }
 
 static const struct spi_device_id tpm_tis_spi_id[] = {
+	{ "attpm20p", (unsigned long)tpm_tis_spi_probe },
 	{ "st33htpm-spi", (unsigned long)tpm_tis_spi_probe },
 	{ "slb9670", (unsigned long)tpm_tis_spi_probe },
 	{ "tpm_tis_spi", (unsigned long)tpm_tis_spi_probe },
-- 
2.34.1