[PATCH] spi: remove return in spi_unregister_driver() Make the spi_unregister_driver() code fit in with the rest of the header file, and only do the action if the driver passed is non-NULL. This also makes the code a line smaller. Signed-off-by: Ben Dooks <[email protected]> Signed-off-by: David Brownell <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index e25fcae..851b25d 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h
@@ -148,13 +148,11 @@ static inline void spi_unregister_driver(struct spi_driver *sdrv) { - if (!sdrv) - return; - driver_unregister(&sdrv->driver); + if (sdrv) + driver_unregister(&sdrv->driver); } - /** * struct spi_master - interface to SPI master controller * @cdev: class interface to this driver