USB: convert drivers/usb/* to use module_usb_driver()

This converts the drivers in drivers/usb/* to use the
module_usb_driver() macro which makes the code smaller and a bit
simpler.

Added bonus is that it removes some unneeded kernel log messages about
drivers loading and/or unloading.

Cc: Simon Arlott <cxacru@fire.lp0.eu>
Cc: Duncan Sands <duncan.sands@free.fr>
Cc: Matthieu CASTET <castet.matthieu@free.fr>
Cc: Stanislaw Gruszka <stf_xl@wp.pl>
Cc: Pete Zaitcev <zaitcev@redhat.com>
Cc: Oliver Neukum <oliver@neukum.name>
Cc: Juergen Stuber <starblue@users.sourceforge.net>
Cc: Cesar Miquel <miquel@df.uba.ar>
Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Cc: Matthew Wilcox <willy@linux.intel.com>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: Michael Hund <mhund@ld-didactic.de>
Cc: Zack Parsons <k3bacon@gmail.com>
Cc: Melchior FRANZ <mfranz@aon.at>
Cc: Tomoki Sekiyama <tomoki.sekiyama@gmail.com>
Cc: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

14 files changed, 14 insertions, 168 deletions

diff --git a/drivers/usb/storage/alauda.c b/drivers/usb/storage/alauda.c
index 42d0eaed4a01..3ca87a823342 100644
--- a/drivers/usb/storage/alauda.c
+++ b/drivers/usb/storage/alauda.c
@@ -1278,15 +1278,4 @@ static struct usb_driver alauda_driver = {
         .soft_unbind =  1,
 };
 
-static int __init alauda_init(void)
-{
-        return usb_register(&alauda_driver);
-}
-
-static void __exit alauda_exit(void)
-{
-        usb_deregister(&alauda_driver);
-}
-
-module_init(alauda_init);
-module_exit(alauda_exit);
+module_usb_driver(alauda_driver);
diff --git a/drivers/usb/storage/cypress_atacb.c b/drivers/usb/storage/cypress_atacb.c
index c84471821183..c7909dfa2434 100644
--- a/drivers/usb/storage/cypress_atacb.c
+++ b/drivers/usb/storage/cypress_atacb.c
@@ -274,15 +274,4 @@ static struct usb_driver cypress_driver = {
         .soft_unbind =  1,
 };
 
-static int __init cypress_init(void)
-{
-        return usb_register(&cypress_driver);
-}
-
-static void __exit cypress_exit(void)
-{
-        usb_deregister(&cypress_driver);
-}
-
-module_init(cypress_init);
-module_exit(cypress_exit);
+module_usb_driver(cypress_driver);
diff --git a/drivers/usb/storage/datafab.c b/drivers/usb/storage/datafab.c
index ded836b02d7b..a99be857b794 100644
--- a/drivers/usb/storage/datafab.c
+++ b/drivers/usb/storage/datafab.c
@@ -753,15 +753,4 @@ static struct usb_driver datafab_driver = {
         .soft_unbind =  1,
 };
 
-static int __init datafab_init(void)
-{
-        return usb_register(&datafab_driver);
-}
-
-static void __exit datafab_exit(void)
-{
-        usb_deregister(&datafab_driver);
-}
-
-module_init(datafab_init);
-module_exit(datafab_exit);
+module_usb_driver(datafab_driver);
diff --git a/drivers/usb/storage/ene_ub6250.c b/drivers/usb/storage/ene_ub6250.c
index 4dca3ef0668c..5929f49d0b43 100644
--- a/drivers/usb/storage/ene_ub6250.c
+++ b/drivers/usb/storage/ene_ub6250.c
@@ -2410,15 +2410,4 @@ static struct usb_driver ene_ub6250_driver = {
         .soft_unbind =  1,
 };
 
-static int __init ene_ub6250_init(void)
-{
-        return usb_register(&ene_ub6250_driver);
-}
-
-static void __exit ene_ub6250_exit(void)
-{
-        usb_deregister(&ene_ub6250_driver);
-}
-
-module_init(ene_ub6250_init);
-module_exit(ene_ub6250_exit);
+module_usb_driver(ene_ub6250_driver);
diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index 6542ca40d505..03d4a873748c 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -555,15 +555,4 @@ static struct usb_driver freecom_driver = {
         .soft_unbind =  1,
 };
 
-static int __init freecom_init(void)
-{
-        return usb_register(&freecom_driver);
-}
-
-static void __exit freecom_exit(void)
-{
-        usb_deregister(&freecom_driver);
-}
-
-module_init(freecom_init);
-module_exit(freecom_exit);
+module_usb_driver(freecom_driver);
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index ffc4193e9505..6d6923317f10 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1568,15 +1568,4 @@ static struct usb_driver isd200_driver = {
         .soft_unbind =  1,
 };
 
-static int __init isd200_init(void)
-{
-        return usb_register(&isd200_driver);
-}
-
-static void __exit isd200_exit(void)
-{
-        usb_deregister(&isd200_driver);
-}
-
-module_init(isd200_init);
-module_exit(isd200_exit);
+module_usb_driver(isd200_driver);
diff --git a/drivers/usb/storage/jumpshot.c b/drivers/usb/storage/jumpshot.c
index 6168596c5ac6..54b71650b69c 100644
--- a/drivers/usb/storage/jumpshot.c
+++ b/drivers/usb/storage/jumpshot.c
@@ -679,15 +679,4 @@ static struct usb_driver jumpshot_driver = {
         .soft_unbind =  1,
 };
 
-static int __init jumpshot_init(void)
-{
-        return usb_register(&jumpshot_driver);
-}
-
-static void __exit jumpshot_exit(void)
-{
-        usb_deregister(&jumpshot_driver);
-}
-
-module_init(jumpshot_init);
-module_exit(jumpshot_exit);
+module_usb_driver(jumpshot_driver);
diff --git a/drivers/usb/storage/karma.c b/drivers/usb/storage/karma.c
index ba1b78906880..35181e29124d 100644
--- a/drivers/usb/storage/karma.c
+++ b/drivers/usb/storage/karma.c
@@ -232,15 +232,4 @@ static struct usb_driver karma_driver = {
         .soft_unbind =  1,
 };
 
-static int __init karma_init(void)
-{
-        return usb_register(&karma_driver);
-}
-
-static void __exit karma_exit(void)
-{
-        usb_deregister(&karma_driver);
-}
-
-module_init(karma_init);
-module_exit(karma_exit);
+module_usb_driver(karma_driver);
diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c
index 1943be5a2914..721c8c587305 100644
--- a/drivers/usb/storage/onetouch.c
+++ b/drivers/usb/storage/onetouch.c
@@ -314,15 +314,4 @@ static struct usb_driver onetouch_driver = {
         .soft_unbind =  1,
 };
 
-static int __init onetouch_init(void)
-{
-        return usb_register(&onetouch_driver);
-}
-
-static void __exit onetouch_exit(void)
-{
-        usb_deregister(&onetouch_driver);
-}
-
-module_init(onetouch_init);
-module_exit(onetouch_exit);
+module_usb_driver(onetouch_driver);
diff --git a/drivers/usb/storage/realtek_cr.c b/drivers/usb/storage/realtek_cr.c
index 0ce5f79197e7..c41cd30d2c01 100644
--- a/drivers/usb/storage/realtek_cr.c
+++ b/drivers/usb/storage/realtek_cr.c
@@ -1104,15 +1104,4 @@ static struct usb_driver realtek_cr_driver = {
         .supports_autosuspend = 1,
 };
 
-static int __init realtek_cr_init(void)
-{
-        return usb_register(&realtek_cr_driver);
-}
-
-static void __exit realtek_cr_exit(void)
-{
-        usb_deregister(&realtek_cr_driver);
-}
-
-module_init(realtek_cr_init);
-module_exit(realtek_cr_exit);
+module_usb_driver(realtek_cr_driver);
diff --git a/drivers/usb/storage/sddr09.c b/drivers/usb/storage/sddr09.c
index bcb9a709d349..83ee49e737bd 100644
--- a/drivers/usb/storage/sddr09.c
+++ b/drivers/usb/storage/sddr09.c
@@ -1789,15 +1789,4 @@ static struct usb_driver sddr09_driver = {
         .soft_unbind =  1,
 };
 
-static int __init sddr09_init(void)
-{
-        return usb_register(&sddr09_driver);
-}
-
-static void __exit sddr09_exit(void)
-{
-        usb_deregister(&sddr09_driver);
-}
-
-module_init(sddr09_init);
-module_exit(sddr09_exit);
+module_usb_driver(sddr09_driver);
diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c
index 44dfed7754ed..8983ec2ffb5a 100644
--- a/drivers/usb/storage/sddr55.c
+++ b/drivers/usb/storage/sddr55.c
@@ -1008,15 +1008,4 @@ static struct usb_driver sddr55_driver = {
         .soft_unbind =  1,
 };
 
-static int __init sddr55_init(void)
-{
-        return usb_register(&sddr55_driver);
-}
-
-static void __exit sddr55_exit(void)
-{
-        usb_deregister(&sddr55_driver);
-}
-
-module_init(sddr55_init);
-module_exit(sddr55_exit);
+module_usb_driver(sddr55_driver);
diff --git a/drivers/usb/storage/shuttle_usbat.c b/drivers/usb/storage/shuttle_usbat.c
index 0b00091d2ae9..a4c02751af4e 100644
--- a/drivers/usb/storage/shuttle_usbat.c
+++ b/drivers/usb/storage/shuttle_usbat.c
@@ -1865,15 +1865,4 @@ static struct usb_driver usbat_driver = {
         .soft_unbind =  1,
 };
 
-static int __init usbat_init(void)
-{
-        return usb_register(&usbat_driver);
-}
-
-static void __exit usbat_exit(void)
-{
-        usb_deregister(&usbat_driver);
-}
-
-module_init(usbat_init);
-module_exit(usbat_exit);
+module_usb_driver(usbat_driver);
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 1d10d5b8204c..a33ead5dce20 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -760,18 +760,7 @@ static struct usb_driver uas_driver = {
         .id_table = uas_usb_ids,
 };
 
-static int uas_init(void)
-{
-        return usb_register(&uas_driver);
-}
-
-static void uas_exit(void)
-{
-        usb_deregister(&uas_driver);
-}
-
-module_init(uas_init);
-module_exit(uas_exit);
+module_usb_driver(uas_driver);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Matthew Wilcox and Sarah Sharp");