USB: add EOPNOTSUPP to usb_translate_errors · 67c88382e0 - Gogs: Go Git Service GfA electronic

USB: add EOPNOTSUPP to usb_translate_errors

Allow drivers to return EOPNOTSUPP to user space even when filtered
through usb_translate_errors.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Johan Hovold 13 years ago

parent

0ca7eb235d

commit

67c88382e0

1 changed files with 1 additions and 0 deletions

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							- 0
						
include/linux/usb.h
							 
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				@@ -1627,6 +1627,7 @@ static inline int usb_translate_errors(int error_code)
			
				 	case 0:
			
				 	case -ENOMEM:
			
				 	case -ENODEV:
			
				+	case -EOPNOTSUPP:
			
				 		return error_code;
			
				 	default:
			
				 		return -EIO;