linux-kernel - [PATCH] spi: add missing MODULE

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Date: Sun, 9 Jun 2024 15:18:58 -0700
From: Jeff Johnson <quic_jjohnson@...cinc.com>
To: Mark Brown <broonie@...nel.org>
CC: <linux-spi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>, <kernel-janitors@...r.kernel.org>,
        "Jeff
 Johnson" <quic_jjohnson@...cinc.com>
Subject: [PATCH] spi: add missing MODULE_DESCRIPTION() macros

make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-altera-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-fsl-lib.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-omap2-mcspi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-qup.o

Add the missing invocations of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>
---
 drivers/spi/spi-altera-core.c | 1 +
 drivers/spi/spi-fsl-cpm.c     | 1 +
 drivers/spi/spi-fsl-lib.c     | 1 +
 drivers/spi/spi-omap-uwire.c  | 1 +
 drivers/spi/spi-omap2-mcspi.c | 1 +
 drivers/spi/spi-qup.c         | 1 +
 6 files changed, 6 insertions(+)

diff --git a/drivers/spi/spi-altera-core.c b/drivers/spi/spi-altera-core.c
index 87e37f48f196..7af097929116 100644
--- a/drivers/spi/spi-altera-core.c
+++ b/drivers/spi/spi-altera-core.c
@@ -219,4 +219,5 @@ void altera_spi_init_host(struct spi_controller *host)
 }
 EXPORT_SYMBOL_GPL(altera_spi_init_host);
 
+MODULE_DESCRIPTION("Altera SPI Controller driver core");
 MODULE_LICENSE("GPL");
diff --git a/drivers/spi/spi-fsl-cpm.c b/drivers/spi/spi-fsl-cpm.c
index e335132080bf..23ad1249f121 100644
--- a/drivers/spi/spi-fsl-cpm.c
+++ b/drivers/spi/spi-fsl-cpm.c
@@ -415,4 +415,5 @@ void fsl_spi_cpm_free(struct mpc8xxx_spi *mspi)
 }
 EXPORT_SYMBOL_GPL(fsl_spi_cpm_free);
 
+MODULE_DESCRIPTION("Freescale SPI controller driver CPM functions");
 MODULE_LICENSE("GPL");
diff --git a/drivers/spi/spi-fsl-lib.c b/drivers/spi/spi-fsl-lib.c
index 4fc2c56555b5..bb7a625db5b0 100644
--- a/drivers/spi/spi-fsl-lib.c
+++ b/drivers/spi/spi-fsl-lib.c
@@ -158,4 +158,5 @@ int of_mpc8xxx_spi_probe(struct platform_device *ofdev)
 }
 EXPORT_SYMBOL_GPL(of_mpc8xxx_spi_probe);
 
+MODULE_DESCRIPTION("Freescale SPI/eSPI controller driver library");
 MODULE_LICENSE("GPL");
diff --git a/drivers/spi/spi-omap-uwire.c b/drivers/spi/spi-omap-uwire.c
index 210a98d903fa..03b820e85651 100644
--- a/drivers/spi/spi-omap-uwire.c
+++ b/drivers/spi/spi-omap-uwire.c
@@ -541,5 +541,6 @@ static void __exit omap_uwire_exit(void)
 subsys_initcall(omap_uwire_init);
 module_exit(omap_uwire_exit);
 
+MODULE_DESCRIPTION("MicroWire interface driver for OMAP");
 MODULE_LICENSE("GPL");
 
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
index 7e3083b83534..b428990f6931 100644
--- a/drivers/spi/spi-omap2-mcspi.c
+++ b/drivers/spi/spi-omap2-mcspi.c
@@ -1671,4 +1671,5 @@ static struct platform_driver omap2_mcspi_driver = {
 };
 
 module_platform_driver(omap2_mcspi_driver);
+MODULE_DESCRIPTION("OMAP2 McSPI controller driver");
 MODULE_LICENSE("GPL");
diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c
index 2af63040ac6e..1e335cd961a4 100644
--- a/drivers/spi/spi-qup.c
+++ b/drivers/spi/spi-qup.c
@@ -1369,5 +1369,6 @@ static struct platform_driver spi_qup_driver = {
 };
 module_platform_driver(spi_qup_driver);
 
+MODULE_DESCRIPTION("Qualcomm SPI controller with QUP interface");
 MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:spi_qup");

---
base-commit: 19ca0d8a433ff37018f9429f7e7739e9f3d3d2b4
change-id: 20240609-md-drivers-spi-9774aee6d0b0