[PATCH] i2c: gpio: fix MODULE_LICENCE

[Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>]

Let MODULE_LICENCE match the SPDX header which is correctly based on the
previous textual description.

Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/i2c/busses/i2c-gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c
index a4a6825c8758..7a048abbf92b 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c-gpio.c
@@ -520,5 +520,5 @@ module_exit(i2c_gpio_exit);
 
 MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_DESCRIPTION("Platform-independent bitbanging I2C driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:i2c-gpio");
-- 
2.28.0