mtd: Remove redundant spi driver bus initialization

[Linux-MTD Mailing List]

Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=5d3667eee40a88f79f7f826f0b4c3c9647d7ea7a
Commit:     5d3667eee40a88f79f7f826f0b4c3c9647d7ea7a
Parent:     0f769d3f9e2ef3e88930ff190a20cfbfe6206d3a
Author:     Lars-Peter Clausen <lars at metafoo.de>
AuthorDate: Thu Nov 24 16:29:16 2011 +0100
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Mon Jan 9 18:07:31 2012 +0000

    mtd: 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:
    // <smpl>
    @@
    identifier _driver;
    @@
    struct spi_driver _driver = {
    	.driver = {
    -		.bus = &spi_bus_type,
    	},
    };
    // </smpl>
    
    Signed-off-by: Lars-Peter Clausen <lars at metafoo.de>
    Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy at linux.intel.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 drivers/mtd/devices/m25p80.c        |    1 -
 drivers/mtd/devices/mtd_dataflash.c |    1 -
 drivers/mtd/devices/sst25l.c        |    1 -
 3 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 884904d..7c60ddd 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -992,7 +992,6 @@ static int __devexit m25p_remove(struct spi_device *spi)
 static struct spi_driver m25p80_driver = {
 	.driver = {
 		.name	= "m25p80",
-		.bus	= &spi_bus_type,
 		.owner	= THIS_MODULE,
 	},
 	.id_table	= m25p_ids,
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index d75c7af..236057e 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -936,7 +936,6 @@ static int __devexit dataflash_remove(struct spi_device *spi)
 static struct spi_driver dataflash_driver = {
 	.driver = {
 		.name		= "mtd_dataflash",
-		.bus		= &spi_bus_type,
 		.owner		= THIS_MODULE,
 		.of_match_table = dataflash_dt_ids,
 	},
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c
index d38ef3b..e45f62e 100644
--- a/drivers/mtd/devices/sst25l.c
+++ b/drivers/mtd/devices/sst25l.c
@@ -444,7 +444,6 @@ static int __devexit sst25l_remove(struct spi_device *spi)
 static struct spi_driver sst25l_driver = {
 	.driver = {
 		.name	= "sst25l",
-		.bus	= &spi_bus_type,
 		.owner	= THIS_MODULE,
 	},
 	.probe		= sst25l_probe,