From f78d29f166f347154909c33ca527c50ba65c95f7 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Thu, 24 Nov 2011 16:29:15 +0100 Subject: [PATCH] mfd: Remove redundant spi driver bus initialization In ancient times it was necessary to manually initialize the bus field of an spi_driver to spi_bus_type. These days this is done in spi_driver_register(), so we can drop the manual assignment. The patch was generated using the following coccinelle semantic patch: // @@ identifier _driver; @@ struct spi_driver _driver = { .driver = { - .bus = &spi_bus_type, }, }; // Signed-off-by: Lars-Peter Clausen Acked-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/mc13xxx-core.c | 1 - drivers/mfd/tps65912-spi.c | 1 - drivers/mfd/wm831x-spi.c | 1 - 3 files changed, 3 deletions(-) diff --git a/drivers/mfd/mc13xxx-core.c b/drivers/mfd/mc13xxx-core.c index e9619acc0237..441738048458 100644 --- a/drivers/mfd/mc13xxx-core.c +++ b/drivers/mfd/mc13xxx-core.c @@ -805,7 +805,6 @@ static struct spi_driver mc13xxx_driver = { .id_table = mc13xxx_device_id, .driver = { .name = "mc13xxx", - .bus = &spi_bus_type, .owner = THIS_MODULE, }, .probe = mc13xxx_probe, diff --git a/drivers/mfd/tps65912-spi.c b/drivers/mfd/tps65912-spi.c index 6d71e0d25744..27d3302d56b8 100644 --- a/drivers/mfd/tps65912-spi.c +++ b/drivers/mfd/tps65912-spi.c @@ -111,7 +111,6 @@ static int __devexit tps65912_spi_remove(struct spi_device *spi) static struct spi_driver tps65912_spi_driver = { .driver = { .name = "tps65912", - .bus = &spi_bus_type, .owner = THIS_MODULE, }, .probe = tps65912_spi_probe, diff --git a/drivers/mfd/wm831x-spi.c b/drivers/mfd/wm831x-spi.c index a43cba373001..62ef3254105f 100644 --- a/drivers/mfd/wm831x-spi.c +++ b/drivers/mfd/wm831x-spi.c @@ -94,7 +94,6 @@ MODULE_DEVICE_TABLE(spi, wm831x_spi_id); static struct spi_driver wm831x_spi_driver = { .driver = { .name = "wm831x", - .bus = &spi_bus_type, .owner = THIS_MODULE, .pm = &wm831x_spi_pm, },