media: i2c: max9271: Add MODULE_* macros

Since commit 7f03d9fefcc5 ("media: i2c: Kconfig: Make MAX9271
a module") the max9271 library is built as a module but no
MODULE_*() attributes were specified, causing a build error
due to missing license information.

ERROR: modpost: missing MODULE_LICENSE() in drivers/media/i2c/max9271.o

Fix this by adding MODULE attributes to the driver.

Fixes: 7f03d9fefcc5 ("media: i2c: Kconfig: Make MAX9271 a module")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/i2c/max9271.c b/drivers/media/i2c/max9271.c
index c247db569bab08a4e50cd5d2d1461c7b515c93c8..c495582dcff6cd7ec80a2dbff14888de9ab74111 100644 (file)
--- a/drivers/media/i2c/max9271.c
+++ b/drivers/media/i2c/max9271.c
@@ -18,6 +18,7 @@
 
 #include <linux/delay.h>
 #include <linux/i2c.h>
+#include <linux/module.h>
 
 #include "max9271.h"
 
@@ -339,3 +340,7 @@ int max9271_set_translation(struct max9271_device *dev, u8 source, u8 dest)
        return 0;
 }
 EXPORT_SYMBOL_GPL(max9271_set_translation);
+
+MODULE_DESCRIPTION("Maxim MAX9271 GMSL Serializer");
+MODULE_AUTHOR("Jacopo Mondi");
+MODULE_LICENSE("GPL v2");