Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=28c2c5...
Commit: 28c2c51c078296151549f4f0e823e804f773861b
Parent: 458e6a511f9dc91e5af5e64740b0a5c9650a25fb
Author: Felipe Balbi <felipe.balbi@nokia.com>
AuthorDate: Thu Sep 11 11:53:25 2008 +0300
Committer: Greg Kroah-Hartman <gregkh@suse.de>
CommitDate: Fri Oct 17 14:40:59 2008 -0700
usb: musb: remove dead code from procfs
When removing the procfs file, I forgot to remove some
code that created and removed that file. Here's a patch
to fix it. Ideally this patch will be melded into the patch
removing the procfs file, don't know if it's possible still.
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/usb/musb/musb_core.c | 32 +++++++++++++++++++++-----------
1 files changed, 21 insertions(+), 11 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index d5af6b0..4a35745 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -2055,15 +2055,6 @@ bad_config:
}
- return 0;
-
-fail:
- if (musb->clock)
- clk_put(musb->clock);
- device_init_wakeup(dev, 0);
- musb_free(musb);
- return status;
-
#ifdef CONFIG_SYSFS
status = device_create_file(dev, &dev_attr_mode);
status = device_create_file(dev, &dev_attr_vbus);
@@ -2072,12 +2063,31 @@ fail:
#endif /* CONFIG_USB_GADGET_MUSB_HDRC */
status = 0;
#endif
+ if (status)
+ goto fail2;
- return status;
+ return 0;
fail2:
+#ifdef CONFIG_SYSFS
+ device_remove_file(musb->controller, &dev_attr_mode);
+ device_remove_file(musb->controller, &dev_attr_vbus);
+#ifdef CONFIG_USB_MUSB_OTG
+ device_remove_file(musb->controller, &dev_attr_srp);
+#endif
+#endif
musb_platform_exit(musb);
- goto fail;
+fail:
+ dev_err(musb->controller,
+ "musb_init_controller failed with status %d\n", status);
+
+ if (musb->clock)
+ clk_put(musb->clock);
+ device_init_wakeup(dev, 0);
+ musb_free(musb);
+
+ return status;
+
}
/*-------------------------------------------------------------------------*/
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