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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-03-01 20:44:20 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-03-01 20:44:20 +0400
commit15e68a803573974409972e761d8f08f03fce5bdb (patch)
tree5a7ff8f06da629bd59101718f27b157912c141be /drivers/usb/musb/davinci.c
parentf7c96f59b4af72f51c7835ed073da820bc3786b3 (diff)
parent39287076e46d2c19aaceaa6f0a44168ae4d257ec (diff)
downloadlinux-15e68a803573974409972e761d8f08f03fce5bdb.tar.xz
Merge tag 'musb-for-v3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
USB: MUSB changes for 3.4 Here are a set of changes to the MUSB driver. In summary we have a patch making modules behave better, there's a fix on debugfs' error path, a small change removing an unnecessary pm_runtime call on musb_shutdown() and a fix to relesect the endpoint in Interrupt context. This last patch is needed because we must drop musb's lock when calling request->complete() and that could cause problems if another thread queues a request and ends up changing MUSB_INDEX register.
Diffstat (limited to 'drivers/usb/musb/davinci.c')
-rw-r--r--drivers/usb/musb/davinci.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 7c569f51212a..0ba3e75285cf 100644
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -511,7 +511,7 @@ static const struct musb_platform_ops davinci_ops = {
static u64 davinci_dmamask = DMA_BIT_MASK(32);
-static int __init davinci_probe(struct platform_device *pdev)
+static int __devinit davinci_probe(struct platform_device *pdev)
{
struct musb_hdrc_platform_data *pdata = pdev->dev.platform_data;
struct platform_device *musb;
@@ -594,7 +594,7 @@ err0:
return ret;
}
-static int __exit davinci_remove(struct platform_device *pdev)
+static int __devexit davinci_remove(struct platform_device *pdev)
{
struct davinci_glue *glue = platform_get_drvdata(pdev);
@@ -608,7 +608,8 @@ static int __exit davinci_remove(struct platform_device *pdev)
}
static struct platform_driver davinci_driver = {
- .remove = __exit_p(davinci_remove),
+ .probe = davinci_probe,
+ .remove = __devexit_p(davinci_remove),
.driver = {
.name = "musb-davinci",
},
@@ -620,9 +621,9 @@ MODULE_LICENSE("GPL v2");
static int __init davinci_init(void)
{
- return platform_driver_probe(&davinci_driver, davinci_probe);
+ return platform_driver_register(&davinci_driver);
}
-subsys_initcall(davinci_init);
+module_init(davinci_init);
static void __exit davinci_exit(void)
{