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usb: gadget: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))

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trivial patch converting ERR_PTR(PTR_ERR()) into ERR_CAST().
No functional changes.

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Duan Jiong 2013-09-26 15:55:25 +08:00 committed by Felipe Balbi
parent ea78201e2e
commit a346941152
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/configfs.c
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@ -557,7 +557,7 @@ static struct config_group *function_make(
fi = usb_get_function_instance(func_name);
if (IS_ERR(fi))
return ERR_PTR(PTR_ERR(fi));
return ERR_CAST(fi);
ret = config_item_set_name(&fi->group.cg_item, name);
if (ret) {