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authorFelipe Balbi <felipe.balbi@nokia.com>2008-09-11 10:53:25 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2008-10-17 23:40:59 +0200
commit28c2c51c078296151549f4f0e823e804f773861b (patch)
treeec7617adf5885ef6128b0f95fb843b8d7fed8c9f /drivers/usb
parentusb: musb: general cleanup to musbhsdma.c (diff)
downloadlinux-28c2c51c078296151549f4f0e823e804f773861b.tar.xz
linux-28c2c51c078296151549f4f0e823e804f773861b.zip
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>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/musb/musb_core.c32
1 files changed, 21 insertions, 11 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index d5af6b0d8af5..4a35745b30be 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;
+
}
/*-------------------------------------------------------------------------*/