spi: Remove erroneous __init, __exit and __exit_p() references in drivers

Some of the spi driver module remove hooks were annotated with __exit
and referenced with __exit_p(). Presumably these were supposed to be
__devinit, __devexit and __devexit_p() since __init/__exit for a
probe/remove hook has never been correct. They also got missed during
the big __devinit/__devexit purge since they didn't match the pattern.
Remove then now to be rid of it.

v2: purge __init also

Reported-by: Arnd Bergmann <arnd@arndb.de>
[Arnd set a patch cleaning up one, and then I found more]
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/drivers/spi/spi-txx9.c b/drivers/spi/spi-txx9.c
index 550b5f4..adb8530 100644
--- a/drivers/spi/spi-txx9.c
+++ b/drivers/spi/spi-txx9.c
@@ -335,7 +335,7 @@
 	return 0;
 }
 
-static int __init txx9spi_probe(struct platform_device *dev)
+static int txx9spi_probe(struct platform_device *dev)
 {
 	struct spi_master *master;
 	struct txx9spi *c;
@@ -430,7 +430,7 @@
 	return ret;
 }
 
-static int __exit txx9spi_remove(struct platform_device *dev)
+static int txx9spi_remove(struct platform_device *dev)
 {
 	struct spi_master *master = spi_master_get(platform_get_drvdata(dev));
 	struct txx9spi *c = spi_master_get_devdata(master);
@@ -448,7 +448,7 @@
 MODULE_ALIAS("platform:spi_txx9");
 
 static struct platform_driver txx9spi_driver = {
-	.remove = __exit_p(txx9spi_remove),
+	.remove = txx9spi_remove,
 	.driver = {
 		.name = "spi_txx9",
 		.owner = THIS_MODULE,